PUMAI are very professional manufacture of fiber optics transceiver , the core components all is use American , Japan,Korea known brands product , we keep the consitant of High quality ,Fast production delivery process, Timely response , PISMAI is worthy of your first choice .
10G Dual fiber SFP+ optic transceiver
10G BIDI SFP+ optic transceiver
40G Dual fiber SFP+ optic transceiver
40G BD SR optic transceiver
100G LR ER ZR optic transceiver
10G 40G 100G AOC optic transceiver
10G 40G 100GDAC optic transceiver
1. Our low sugar instant dry yeast is a kind of baker's instant dry yeast.
2. Quality Product with good effects
3. Our low sugar instant dry yeast is granular and yellowish. Its moisture is not more than 5.5%. Its fermentation ability varies from 500 to 700ml/h and its sugar dosage is between 0-7%. Our low sugar instant dry yeast can be kept for two years.
4. Our low sugar instant dry yeast is packaged in vacuumed aluminum foil sachets then put into a carton.
Chemical And Physical Standard
Colour-------------------Yellowish brown to light yellow
Dry matter----------------min. 94.5%
Moisture-----------------max. 5.5%
Fermentation-------------min.650mL/hr(CO2)
Retention Rate-----------min.80%
Microbiological Standard
Coliforms---------------max. 90MPN/100g
Salmonella--------------absent in 25g
Shigella----------------absent in 25g
Staphylococcus aureus----absent in 25g
1. Our low sugar instant dry yeast is a kind of baker's instant dry yeast.
2. Quality Product with good effects
3. Our low sugar instant dry yeast is granular and yellowish. Its moisture is not more than 5.5%. Its fermentation ability varies from 500 to 700ml/h and its sugar dosage is between 0-7%. Our low sugar instant dry yeast can be kept for two years.
4. Our low sugar instant dry yeast is packaged in vacuumed aluminum foil sachets then put into a carton.
Chemical And Physical Standard
Colour-------------------Yellowish brown to light yellow
Dry matter----------------min. 94.5%
Moisture-----------------max. 5.5%
Fermentation-------------min.650mL/hr(CO2)
Retention Rate-----------min.80%
Microbiological Standard
Coliforms---------------max. 90MPN/100g
Salmonella--------------absent in 25g
Shigella----------------absent in 25g
Staphylococcus aureus----absent in 25g
Natamycin powder, E235, CAS no.7681-93-8, manufactured by fermentation process, used as safe food preservative. Natamycin is a safe food preservatives used in wide variety of products such in cheese, fermented meat, yogurt, beverages, wines and baked goods against yeasts and molds. Due to the benefits of Natamycin as a natural and efficient food preservation method, its application has a huge potential to extend shelf life and prevent spoilage.
As an experienced Natamycin manufacturer and supplier, we has been supplying and exporting Natamycin for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Natamycin Specification
ITEM STANDARD
Appearance Off-white crystalline powder, odorless
Purity 90%-102%
Loss on drying 6%-9%
pH (10% solution) 5.0- 7.5
Arsenic 1 mg/kg
Lead 1 mg/kg
Mercury 1 mg/kg
Total heavy metals ( as pb) 10 mg/kg
Total plate count 100 cfu/g
Coliform bacteria 30 MPN/ 100g
E.coli/ 5g Negative
Listeria monocyto/ 10g Negative
Salmonella/ 10g Negative
L-Lysine, CAS No.56-87-1, is a amino acid manufactured through fermentation, available as yellow powder. Feed Grade L-Lysine used as nutrition supplements in animal feed. It is also available as L-Lysine Monohydrochloride and L-Lysine Sulfate. L-Lysine is an important intermediate in manufacturing of Epsilon-Poly-L-Lysine. L-Lysine Monohydrochloride is one of the eight essential amino acids in the human body. It appears as a white or light brown crystalline powder.
As an experienced L-Lysine manufacturer and supplier, we has been supplying and exporting L-Lysine for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
L-Lysine Specification
ITEMS STANDARD
Appearance Brown powder
Content 98.5%
Specific Optical Rotation +18.0~+21.5
Loss on drying 1.0%
Residue on Ignition 0.3%
Heavy Metals (as Pb) 0.003%
Ammonium Salt 0.04%
Arsenic 0.0002%
PH(10g/dl) 5.0~6.0
Nisin, E234, CAS no.1414-45-5 is manufactured by fermentation process, used as safe natural food preservative. Nisin is used and applied in meat products, dairy products, canned seafood, drinks, fruit drinks, liquid eggs and egg products, condiments, winemaking, baked goods, convenience food, incense fragrances, cosmetics field, etc.. during production to extend shelf life by suppressing Gram-positive spoilage and pathogenic bacteria.
As an experienced Nisin manufacturer and supplier, we has been supplying and exporting Nisin for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Nisin Specification
ITEM STANDARD
Appearance Light brown to cream white powder
Potency (IU/ mg) 1000 Min
Loss on drying (%) 3 Max
pH (10% solution) 3.1- 3.6
Arsenic 1 mg/kg
Lead 1 mg/kg
Mercury 1 mg/kg
Total heavy metals ( as Pb) 10 mg/kg
Sodium chloride (%) 50 Min
Total plate count 10 cfu/g
Coliform bacteria 30 MPN/ 100g
E.coli/ 5g Negative
Salmonella/ 10g Negative
Sodium Dehydroacetate, E266, CAS no.4418-26-2, white powder, sodium salt of dehydroacetic acid. Manufacturing process through chemical synthesis. It has wide range for bacteriostasis and is not affected by pH values. Sodium Dehydroacetate is widely used in food products, including in preserved bean curd, mixed pickles, kraut, pickled Chinese cabbage, original fruit juice, concentrated juice, cheese, and butter.
As an experienced Sodium Dehydroacetate manufacturer and supplier, we has been supplying and exporting Sodium Dehydroacetate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Sodium Dehydroacetate powder Specification
ITEM STANDARD
Appearance Light brown to cream white powder
Potency (IU/ mg) 1000 Min
Loss on drying (%) 3 Max
pH (10% solution) 3.1- 3.6
Arsenic 1 mg/kg
Lead 1 mg/kg
Mercury 1 mg/kg
Total heavy metals ( as Pb) 10 mg/kg
Sodium chloride (%) 50 Min
Total plate count 10 cfu/g
Coliform bacteria 30 MPN/ 100g
E.coli/ 5g Negative
Salmonella/ 10g Negative
Natamycin 50% in Lactose is a mixture of Lactose and Natamycin. Natamycin, also called Pimaricin, E235, CAS no.7681-93-8, food preservative. It can be used on several kinds of food to inhibit the growth of mould, yeast and fungi and would not impact on food taste. It is safe for human being. Uses: use in dairy foods (cheese) bread, baked foods to preserve and keep them fresh.
As an experienced Natamycin 50% in NaCl manufacturer and supplier, we has been supplying and exporting Natamycin 50% in NaCl for almost 10 years, we can also supply other forms of Natamycin. Please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Categories Preservatives
Qty in 20â??FCL 5600kg
Min Order 500kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E235
CAS No. 7681-93-8
HS Code 294190
Specification FCC/USP
Natamycin 50% in Lactose Specification
ITEM STANDARD
Appearance Off-white crystalline powder, odorless
Purity >= 50%
Loss on drying =< 8%
pH (10% solution) 5.0- 7.5
Arsenic =< 1 mg/kg
Lead =< 1 mg/kg
Mercury =< 1 mg/kg
Total heavy metals ( as Pb) =< 10 mg/kg
Total plate count 100 cfu/g
Coliform bacteria =< 30 MPN/ 100g
E.coli/ 5g Negative
Listeria monocyto/ 10g Negative
Salmonella/ 10g Negative
Natamycin powder 95%, E235, CAS no.7681-93-8, food preservative. Natamycin not only inhibits the growth of different molds and yeasts broadly and high-effectively, but also inhibits the production of their toxin. Common food preservatives, such as sodium benzoate and potassium sorbate just work in high-acidic condition.
As an experienced Natamycin 50% in NaCl manufacturer and supplier, we has been supplying and exporting pure Natamycin for almost 10 years, we can also supply other forms of Natamycin. Please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Categories Preservatives
Qty in 20' FCL 5600kg
Min Order 500kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E235
CAS No. 7681-93-8
HS Code 294190
Specification FCC/USP
Natamycin 95% Specification
ITEM STANDARD
Appearance Off-white crystalline powder, odorless
Identification Complies
Purity (%) 95
Loss on drying (%) 6.0~ 9.0
pH (10% solution) 5.5- 7.5
Ash (%) 0.5
Arsenic 3 mg/kg
Lead 2 mg/kg
Mercury 1 mg/kg
Total heavy metals ( as Pb) 10 mg/kg
Total plate count 100 cfu/g
Coliform bacteria 30 MPN/ 100g
E.coli/ 5g Negative
Listeria monocyto/ 10g Negative
Salmonella/ 10g Negative
Product Description
Categories Preservatives
Qty in 20 FCL 5600kg
Min Order 500kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E235
CAS No. 7681-93-8
HS Code 294190
Specification FCC/USP
Natamycin, E235, CAS no.7681-93-8, food preservative. Natamycin 50% in Glucose is a mixture of Glucose and Natamycin. It is used in the storage and preservation of fruits (e.g. orange, pear, apple or strawberry), fruit juice and green tea drinks. Natamycin suspension can be added directly(spraying or immersion)to the food. The recommended dosages of Natamycin 50% in Lactose is in the range 4â??40 mg per kg or litre of food. Exact dosage cannot be stated as it depends on the nature of the product for which it is intended.
As an experienced Natamycin 50% in Glucose manufacturer and supplier, we has been supplying and exporting Natamycin 50% in Glucose, Natamycin 95%, Natamycin 50% Lactose, and Natamycin 50% Nacl from China manufacturers for almost 10 years, please be assured to buy from us. Any inquiries please feel free to contact us, we will reply you within 1 working day.
Natamycin 50% in Glucose Specification
ITEM STANDARD
Appearance Off-white crystalline powder, odorless
Purity 50%
Loss on drying 8%
pH (10% solution) 5.0- 7.5
Arsenic 1 mg/kg
Lead 1 mg/kg
Mercury 1 mg/kg
Total heavy metals ( as Pb) 10 mg/kg
Total plate count 100 cfu/g
Coliform bacteria 30 MPN/ 100g
E.coli/ 5g Negative
Listeria monocyto/ 10g Negative
Salmonella/ 10g Negative
Data rate: 40g
Channel: 4*10
Distance: 100m
Interface: mpo
Fiber: mm
Ddm: yes
Place of origin: made in china
Port:shenzhen
Features
High channel capacity: 40 gbps per module
Up to 11.1gbps data rate per channel
Maximum link length of 100m links on om3 multimode fiber or 150m links on om4 multimode fiber
High reliability 850nm vcsel technology
Electrically hot-pluggable
Digital diagnostic sff-8436 compliant
Case operating temperature range:0°c to 70°c
Power dissipation < 1.5 w
Standards
Compliant to ieee 802.3ba
Compliant to sff-8436
Rohs compliant.
Working temperature: commercial: 0°c to +70°c;industrial:-40°c to +85°c
Optical module used in ethernet, sdh, sonet, can be compatible with cisco 2900 series, cisco 4000 series, cisco 5000 series, huawei, the pole into, d-link, zte, hp, juniper and other equipment.
Our products require strict testing standards, standard packing form, to provide customers with quality service and timely delivery cycle.
Scope of application: switch, ethernet, data center, sdh, sonet, atm
GLSUN's QSFP-40G-ER4-T02 is a Optical Transceiver designed for 40km optical communication applications. The design is compliant to 40GBASE-ER4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.
The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G694.2. It contains a duplex LC connector for the optical interface and a 148-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module.
The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP+ Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.
Compatible Cisco Form Factor QSFP+
Max Data Rate 44.6Gbps Wavelength 1310nm
Max Cable Distance 40km Connector Duplex LC
Transmitter Type DFB CWDM Extinction Ratio 5.5dB
Media SMF Power Consumption
Cisco QSFP-40G-LR4 Optical Transceiver are designed for use in 40 Gigabit Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA, and IEEE 802.3ba 40GBASE- LR4. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA.
Compatible Cisco Form Factor QSFP+
Max Data Rate 11.3Gbps data rate per wavelength Wavelength 1310nm
Max Cable Distance 10km link length Connector Duplex LC
Transmitter Type DFB CWDM Extinction Ratio 3.5dB
Media SMF Power Consumption
GLsun QSFP-40G-SR4 Optical Transceiver is a four-channel, pluggable, parallel, fiber-optic QSFP+ transceiver for 40-gigabit ethernet applications. This transceiver is a high-performance module for short-range multi-lane data communication and interconnect applications. It integrates four data lanes in each direction with 40 Gbps bandwidth. One version is each lane can operate at 10.5 Gbps up to 100m using OM3 or 300m using OM4 multimode fiber, another version is each lane can operate at 10.5Gbps up to 300m using OM3 or 400m using OM4 multimode fiber. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 38 contact edge type connector. The optical interface uses a 12 fiber MTP (MPO) connector. This module incorporates proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.
Compatible Cisco Form Factor QSFP+
Max Data Rate 10.5Gbps Wavelength 850nm
Max Cable Distance 150m on OM4 MMF Connector MTP/MPO
Transmitter Type VCSEL 850nm Extinction Ratio 4dB
Media MMF Power Consumption < 1.5W
Power Supply Voltage 3.3V Operating Case Temperature 0C to +70C (Commercial)
GLsun QSFP28-100G-LR4 Optical Transceiver integrates the transmit and receive path onto one module. On the transmit side, four lanes of serial data streams are recovered, retimed, and passed on to four laser drivers, which control four electric-absorption modulated lasers (DMLs) with 1296, 1300, 1305, and 1309 nm center wavelengths. The optical signals are then multiplexed into a single-mode fiber through an industry-standard LC connector. On the receive side, four lanes of optical data streams are optically demultiplexed by an integrated optical demultiplexer. Each data stream is recovered by a PIN photodetector and transimpedance amplifier, retimed, and passed on to an output driver. This module features a hot-pluggable electrical interface, low power consumption, and 2-wire serial interface.
Compatible Cisco Form Factor QSFP28
Max Data Rate 28Gbps data rate per wavelength Wavelength 1310nm
Max Cable Distance 10km link length Connector Duplex LC
Transmitter Type LAN WDM DML Extinction Ratio 4dB
Media SMF Power Consumption
GLsun QSFP-100G-SR4 Optical Transceiver is an integrated transceiver module containing a micro-optic component and semiconductor material, and can implement optical-electrical conversion and electrical-optical conversion. The module is designed as a four-channel, pluggable, parallel, QSFP28 transceiver for 100Gbps fiber-communication. Each channel can operate at 25Gbps up to 70m on OM3 fiber. And the operating wavelength is 850nm. The optical interface uses an 12 fiber MTP(MPO) connector, and the electrical interface uses a 38 contact edge type connector. This product is compliant to 100GBASE-SR4 of IEEE802.3bm standard and SFF-8436 specification, and provides reliable long life, high performance, and consistent service.
Product Features
4 WDM lanes MUX/DEMUX design
4 WDM channels are 1296, 1300, 1305 and 1309 nm
Hot-pluggable CFP2 footprint
RoHS compliant and Lead Free
Up to 10Km link length
Power dissipation
Amulya Glucose Biscuits, Crispy n Crunchy biscuits Very tasty and energy biscuits. Good appearance with shape and colour. Glucose biscuits also available in Different packing sizes like 10g, 13g, 30g, 40g, 50g, 60 g and 75 grams Packing.
Packing : Glucose biscuits are arranged in colourful wrapper as Single Pack. Each packet weighs 19 grams. Such 300 packets arranged in Master carton Box.
Color Take an appropriate amount of sample in the white shallow dish on the natural light line, observe, white to light yellow.
Taste smell Take an appropriate amount of sample in the white shallow dish in natural light, observe, slightly sweet and odorless.
State of organization Take an appropriate amount of the sample in the white shallow disk in natural light, observe, crystal or powder crystal.
Lactose a (In the dry basis)/(g/100g) A lactose content according to (100- water-ash)/(100-water) calculation. 99.0
Water/(g/100g) 6.0 (GB 5009.3-2010 Karl fisher method)
Ash/(g/100g) 0.3 (GB 5009.4)
PH/(10% aqueous solution) Take 10g of lactose in 100ml beaker, add distilled water into 10% water solution,with a pH measuring the value of pH. 4.5-7.0.
Conclusion : The quality standard test of this food lactose is in accordance with the regulations.
