Please click here to check who's online and chat with them.

Cis / Als / Light-Sensor Wafer Tester

(1.1)
Supplier From Taiwan
Jun-14-22

Specification
- Spactral Range: 400nm to 1700nm
- Color Contrast Temperature: 3000K to 5200K
- Area of Uniform Illumination: 42mm x 25mm at >200mm working distance
- Uniformity of Illumination: better than 98%
- Short Term Light Instability:

Price and Minimum Quantity

Price: $60000
MOQ: Not Specified
File a complaint
Rate This Member
Supplier Of Tools & Instruments

Recent User Reviews

This user has not received any reviews yet!

Verification Status

 
 
Contact Supplier
Renew

More Items Similiar to: Cis / Als / Light-Sensor Wafer Tester

GOLD Member
VERIFIED
Aug-08-08
(4.7)
Supplier From Shanghai, China, China

Supplier: Ethanol /alcohol process line/machine,ethanol/alcohol turnkey project , industry fruit process machine/production line ,industry vegetable process machine/production line, industry noodle machine/production line , industry bread/cake machine/process line and so on . industry waste water treatment system process line .packing machine
Services: Our company's products, technical support, training, installation and commissioning

Service Provider Of Technical Support & Consultancy   |   Brokers/Commission Agents

Supplier Of Food Processing Machinery   |   Industrial Machinery & Plants   |   Medical Oxygen Kits   |   Portable Oxygen Cylinder Kit   |   Medical Face Masks   |   Packaging Machinery   |   Medical Supplies & Disposable   |   Education & Training   |   Installation & De-Installation Services   |   Light & Medium Machinery   |   Maintenance & Installation   |   Medical Equipment & Machinery
GOLD Member
Feb-08-18
Aluminum Fluoride

Aluminum Fluoride

(4.9)
$1.80K
MOQ: 20  Tons (UK)
  Lianyungang Huaihua International Trade Co., Ltd.
Supplier From Lianyungang, Jiangsu, China
Supplier Of Chemicals & Allied Products
 
Cmmdity: Aluminum Fluride (Aluminium fluride)
ther name: Aluminum trifluride
Frmula:AlF3
M.W.:83.98

Prperties: The prduct is a white needle crystal r pwder. SP. GR. 2.8823.13g/ cm3, sublimatin temp. 1272Celsiur scale.Its slightly sluble in water and greatly sluble in HF liquid. The chemical prperty fr the high density aluminum fluride is very steady, but that cntains certain crystal water will be decmpsed int Al23 at high temperature with HF being released.

Specificatin:

grade chemical cmpsitin % Physical character
F Al N2 Fe2342- P25 LI Bulk dity g/cm3

AF-0 61.0 31.5 0.30 0.10 0.06 0.10 0.03 0.5 1.5
AF-1 60.0 31.0 0.40 0.30 0.10 0.6 0.04 1.0 1.3
AF-2 58.0 29.0 2.8 0.30 0.12 1.0 0.04 5.5 0.7
AF-3 58.0 29.0 2.8 0.35 0.12 1.0 0.04 5.5 0.7
Uses: Its mainly used as an adjusting agent fr electrlyte in aluminum smelting by fused salt electrlysis, als in ceramic glaze, catalyst and flux f nnferrus metal metallurgy etc.

Brief Intrductin f the Prductin Technics
In the Hydrgen Fluride Reacting Furnace which is heated utside, Vitril reacts with Flurite t create the Hydrgen Fluride Gas and Anhydrus Fluride Plaster by heating in the prcess f prducing Aluminum Fluride, then the Hydrgen Fluride Gas react with dry Aluminium Hydrxide in Fluidized Bed t create t Aluminum Fluride and water.

Packaging
packed in wven PP bags with plastic film inside. Each bag has net weight f 25kgs, 50kgs, 500kgs and 1000kgs.
GOLD Member
Feb-08-18
Synthetic Cryolite

Synthetic Cryolite

(4.9)
$1.00K
MOQ: 5  Square Yards
  Lianyungang Huaihua International Trade Co., Ltd.
Supplier From Lianyungang, Jiangsu, China
Supplier Of Chemicals & Allied Products
 
Commodity: Synthetic Cryolite
Formula: Na3AlF6
M.W.: 209.95

Properties: The product is a white crystalline powder or a sandy-size granularity, and a pinkish crystalline powder or a sandy-size granularity as well. Sp.gr.2.953.01g/cm3, melting point about 1000centigrade, specific heat 1.056j/gcentigradeat 18100centigrade. Its slightly soluble in water, but insoluble in anhydrous hydrogen fluoride. The content of its crystal water will be decreased while the increasing of the molecular ratio, therefore its loss on ignition will be also decreased while the increasing of the molecular ratio. After the paste of synthetic cryolite with different molecular ratio dehydrates, the loss on ignition at 800centigrade will appear 10.34%, 6.22% and 2.56% when the molecular ratio reaches 1.74, 2.14 and 2.63 reactively.

Specifications:
Appearance white powder
F 52% min
Al 12% min
Na 33% max
SiO2 0.36% max
Fe2O3 0.08% max
CaO 0.5% max
P2O5 0.03% max
SO4 0.6% max
H2O 0.4% max
Loss on ignition 2 % max

Uses: Its mainly used as a flux in the aluminum smelting by fused-salt electrolysis; also an opalizer in the manufacture of enamel; an opacifier and auxiliary solvent of glass and enamel; an insecticide of crops; a flux in aluminum alloy casting; and in the production of ferrous alloy and effervescing steel; as well as a wear-resistant filler for resin and rubber-boned abrasive wheels.

Packing & Storage: In plastic coating woven bags with plastic film inside, 25kg,40kgs, 50kgs or 1000kgs net each, or as the requirement of clients.Stored: in a cool , ventilated, dry place.
GOLD Member
Aug-06-22
2-hydroxy-6-naphthoic acid

2-Hydroxy-6-Naphthoic Acid

(4.9)
$5.87K
MOQ: Not Specified
  Lianyungang Huaihua International Trade Co., Ltd.
Supplier From Lianyungang, Jiangsu, China
Supplier Of Chemicals & Allied Products
 
Name: 2-hydroxy-6-naphthoic acid
Alias: 2,6 acid; 2-naphthol-6-carboxylic acid; 6-hydroxy-2-naphthoic acid; 6-hydroxy-2-naphthoic acid
CAS NOï¼?16712-64-4
Molecular formula: c11h7o3
Molecular weight: 187.172

Product quality standard:
Appearance characte Light yellow powder
Content 99%
2-naphtholâ?¤0.10%
2,3-acidâ?¤0.10%
melting point243-245�°C
Loss on dryingâ?¤0.30%
heavy metalâ?¤20ppm

Application: used in medicine, liquid crystal, paint, etc.

Packing: 25kg / cardboard barrel, or according to customer requirements
GOLD Member
Feb-02-18
Sodium sulfite Na2SO3

Sodium Sulfite Na2So3

(4.9)
$400
MOQ: 20  Tons (UK)
  Lianyungang Huaihua International Trade Co., Ltd.
Supplier From Lianyungang, Jiangsu, China
Supplier Of Chemicals & Allied Products
 
Commodity:Sodium sulfite
Molecular Formula: Na2SO3
Molecule Weight: 126.04
Appearance: white or light yellow crystalline powder

Item Value
Top-grade First grade Qualified product
sodium sulfite (Na2SO3),% 98.0, 96.0, 93.0
Fe,% 0.003 0.005 0.02
water-Insoluble ,% water-Insoluble ,% 0.02, 0.03, 0.05
Free alkali(as Na2SO3),% 0.10, 0.40, 0.80
Sulfate(as Na2SO4),% 2.5
Chloride(as NaCl),% 0.10

Uses: used in leather and tannage, plant bleaching agent, reductant

Packing: in polythene plastic bag with a polypropylene overbag, paper-plastic composite bag, kraft bag, etc.

Net weight: 25,50,1000kilograms per bag or following your demand.
GOLD Member
Feb-02-18
Citric Acid

Citric Acid

(4.9)
$750
MOQ: 5  Tons (UK)
  Lianyungang Huaihua International Trade Co., Ltd.
Supplier From Lianyungang, Jiangsu, China
Supplier Of Chemicals & Allied Products
 
Product Name Citric acid monohydrate

Product Charactersï White Crystalline Powders, Colorless Crystals or Granules

Executive Standards BP/USP/FCC/E330/GB1886.235-2016

Packaging plastic woven bag, 25kg net composite paper-plastic bags or 3-ply kraft paper bags with PE liner, 500kg or 1000kg net PP woven Jumbo bags

Storage Kept in a light-proof, well-closed, dry and cool place

Main Usage Citric Acid is mainly used as acidulant, flavoring agent, preservative and antistaling agent in food and beverage industry.it is also used as antioxidant, plasticizer and detergent in chemical, cosmetics and cleaning industries.
GOLD Member
Feb-02-18
Sodium Metabisulphite Na2S2O5

Sodium Metabisulphite Na2S2O5

(4.9)
$320
MOQ: 20  Tons (UK)
  Lianyungang Huaihua International Trade Co., Ltd.
Supplier From Lianyungang, Jiangsu, China
Supplier Of Chemicals & Allied Products
 
Commodity: Sodium Metabisulphite
Molecular formula:Na2S2O5
Molecule Weight:190.10
H.S code:28321000
CAS:7681-57-4

Product Features
Appearance : White Or Light Yellow Crystal Powder
Odour: Sulfur Dioxide
Taste : Salty
Melting Poing : 150
Specific Density1.48
Ph : 4.0-4.6
Solubility : Soluble In Water ,insoluble In Alcohol

Application:
1. For industry
Mordant of printing and dyeing; Dechlorinate of textile after bleaching;
Sulphonated agent and reducer of chemical industry and pharmacy;
Bleach of paper pulp, bamboo and timber bleach of stapk; Treatment agent of waste water; Rubber solidifying agent ;Perfume industry is served as hydrocarbon perfume aldehyde ;
The hide profession employ to do to molt dose and pliable dose and wearproof dose ,The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose and so on; sewage treatment.
2.For food additive
Bleach agent (e.g.candies, cake, bamboo shoots, etc);Loose agent (e.g.bread, cracker etc);Antiseptic and germicide (e.g.fruit juice, tinned foodbrews, the cereals food is defended storage etc);Inhibitor and freshen agent (e.g.day lily, seafood, fruit and vegetable etc)

Specifications:
Na2S2O5 97% min
SO2 65% min
Fe 0.0015% max
water-Insoluble 0.01% max
As 0.0001% max
PH 4.0-4.6

Packing and Storage
Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg/1200kg. Transportation-and harsh rain. Stored in a cool, ventilated, dry place.
GOLD Member
Jan-22-10
(4.2)
Buyer From Perth, WA, Malaysia

Supplier: Diesel en 590, jet fuel a1 d2 54, vgo d6 virgin fuel oil, petroleum coke, pet coke, bitumen, asphalt, lco, light cycle oil, lng, liquified natural gas, ago automative gas oil, fuel oil ct 180, urea 46, mazut, other petroleum products, iron ore, copper ore, construction sand, river sand, sea sand, silica sand, bauxite
Services: Buying and selling of commodities, promoting sales and joint ventures, of mine sites, quarries and plantations, offering investment, financing and marketing opportunities.
Buyer: Diesel en 590, jet fuel a1 d2 54, vgo d6 virgin fuel oil, petroleum coke, pet coke, bitumen, asphalt, lco, light cycle oil, lng, liquified natural gas, ago automative gas oil, fuel oil ct 180, urea 46,

Buyer Of Bitumen, Asphalt   |   Fertilizers   |   Tin Ore   |   Petroleum By Products   |   Urea   |   LPG/LNG & CNG   |   Copper Ore   |   Zinc Ore   |   Lithium Ore   |   Diesel   |   Ores & Minerals   |   Nickel Ore   |   Copper Cathode   |   Coke   |   Crude Oil
Supplier Of LPG/LNG & CNG   |   Bauxite & Aluminium Ore   |   Fertilizers   |   Crude Oil

Service Provider Of Buying & Sourcing Agents   |   Petroleum By Products   |   Coke   |   Silica Sand   |   Urea   |   Sandstones & Sands   |   Copper Ore   |   Diesel   |   Bitumen, Asphalt
GOLD Member
VERIFIED
Mar-02-23
Ethanol Alcohol Distillation Column

Ethanol Alcohol Distillation Column

(4.7)
$10.00K
MOQ: 1  Sets
  Shanghai Ow Technology Co., Ltd.
Supplier From Shanghai, China, China
Supplier Of Industrial Machinery & Plants
 
Ethanol alcohol distillation column
1. It is standard 95-96% alcohol equipment. Also it can distill pure water.
2.The distillation system has  three columns  and  continuous  distillation  process.The process is the  same as industrial(large scale) alcohol equipment.
 Mash distillation  column distills  fermented  mash or light alcohol  to 50% alcohol ethanol .
It has red copper bubble cap trays, standard design. It auto continuously feeds material liquid, auto continuously produces 50% alcohol ethanol and auto continuously discharges waste,  ethanol discharge in waste 0.05%, better than international standard requirements.
The first rectification distillation  column  increases  alcohol degree  to 70-75% ,  separates  fusel oil and high boiling point  Impurities.  It auto discharges waste water,  ethanol discharge in waste 0.05%, better than international standard requirements.
The second rectification distillation  column  increases alcohol degree to 95%,  separates low boiling point  impurities  like acetaldehyde and methanol .
3.  The rectification system uses  industrial(large scale) standard process, but the whole set alcohol equipments are installed in one frame, like integration  module, even  you can run it by a button.
Search More Like "Cis / Als / Light-Sensor Wafer Tester"

Verification Status

Download from App Store Download from Google Play
go4WorldBusiness +91-89298-00770 52B, First Floor, Okhla Phase-3 New Delhi, INDIA 110020
© go4WorldBusiness.com