Single Phase Relay Test Set

Commodity: Sodium Hydrosulfite
Other name: Synonyms: Sodium Hydrosulphite; Sodium Dithionite; Dithionous acid, Disodium salt; Sodium Sulfoxylate
CAS No.: 7775-14-6
Molecular Weight: 174.10
Chemical Formula: Na2S2O4

Product Description
Appearance: White, crystalline powder.

Product Feature
Odor: Slight irritative.
Specific Gravity: Unavailable
Solubility: Soluble in water.
Density: 2.19
pH: 6-7
pH Test-Method: PH test paper.
% Volatiles by volume @ 21C (70F): 0
Boiling Point: Not applicable.
Melting Point: >300 C Decomposes.
Vapor Pressure (mm Hg): No information found.
Bulk Density: ~0.9
Evaporation Rate (BuAc=1): No information found.

Application
1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile textile bleaching .
2. bleaching paper pulps , especially mechanical pulps, its the most fittable bleaching agent in pulps.
3. bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products,
4. in mineral, the compound of thiourea and other sulphides.
5. as reducing agent in chemical industry.
6. Sodium hydrosulfite food additive grade is used in foodstuffs, as bleaching agent and preservative dried fruits, dried vegetable, vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms.

Packaging 50kg/100kg net in iron drums with double PVC bags

Product Specification/Models
NDEX 90%, 88%, 85%. FOOD ADDITIVE
Na2S2O4, 90%, 88%, 85%, Fe 20ppm ZincZnOther heavy metal
calculated as Pb, 1ppm
Water Insolubles05%
Shelf Life(month)12

Commodity: Sodium Bisulfite
Molecular Formula: NaHSO3
Molecular Weight: 104.06

Properties: White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide.

Quality Standard: HG/T3492-80
Technical Indicator High-purity grade Acrylic grade Food grade Refined grade Industrial grade 1
NaHSO3 % 99.5
Insol. in water % 0.003, 0.005, 0.03, 0.04, 0.05
Chloride(Cl) % 0.003, 0.004
Iron(Fe) % 0.001 0.002 0.005
Heavy metal(Pb) 0.001
Arsenic(As) % 0.0001
Clarity test Qualified

Use: It is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, developer, food bleacher, antiseptic and anti-oxidants.

Packing: In PP woven bag lined with PE bag; paper-plastic composite bag, and kraft paper bag etc.

Net wt.: 25/50/1000 kgs/bag or upon clients' request.

Commodity: Ammonium bicarbonate Food grade
Molecular formula:NH4HCO3
Molecule Weight: 79.05
H.S code: 2836994000
CAS: 1066-33-7

Product Physical Properties
WHITE POWDER CRYSTAL, SPECIFIC GRAVITY IS 1.586, IT CANDISSOLVE IN WATER, BUT CANT DISSOLVE IN ALCOHOL AND ACETINE.

Specifications:
Appearance: white free-flowing crystalline powder without agglomeration
Purity as Ammonium Bicarbonate ,% by weight 99.5 (minimum)
Chloride (as Cl), % by weight 0.20(maximum)
Sulphates (as SO4),% by weight 0.10(maximum)
Iron (as Fe), % by weight 0.004(maximum)
Nonvolatile matter, % by weight 0.10(maximum)
Heavy metals (as Pb), ppm 2.50(maximum)
Copper (as Cu), ppm 5.0(maximum)
Arsenic (as As), ppm 0.6(maximum)
Tarry matter To pass test
Oil Content Less than 10 ppm
Melamine Content NIL

USAGE
BAKING FOODS SUCH AS CRISP CAKE, BISCUIT ETC. IN ADDITION, ITALSO WIDELY USED IN CHEMICAL FIELD SUCH AS FLOUR BRIGHTENING AGENT,RARE EARTH DEEP PROCESSING, MEDICINE MIDBODY, PLASTICS PROCESSING,ELECTRONIC ELEMENT ETC.

PACKING
OUTSIDE IS WEAVE BAG OR PAPER BAG, INSIDE IS FOOD PLASTICSBAG, 25KG/BAG. THE PACKING ALSO CAN ACCORDING TO CONSUMERS REQUEST.

STORAGE
Stored in a cool, ventilated, dry place.

We are exporter of Calcined Alumina.

According to different requirements, five series of products have been formed, including dry pressing, hot die casting, refractory, casting and setting, structural ceramic granulator, etc. It can be widely used in electronic equipment, structural ceramics, refractories, wear-resistant materials, polishing materials and other industries.

Automatic dough plate setting machine shelving machine all-in-one machine,
Use bionic technology to complete automatic dough plate setting and automatic shelving, which is more convenient, efficient and sanitary for the next processing, and saves labor costs.
Capacity 3600pcs/hour,dough weight can adjustable,220V/0.75kw . .1person can operation !
welcome order !

Cassava Medical /Fuel /Edible ethanol /alcohol process machine,ethanol/alcohol production line/process line ,ethanol /alcohol equipment ,ethanol/alcohol distillation machine ,ethanol /alcohol turnkey project ,Medical Ethanol /Alcohol production plant

1. It is a turn key whole set equipment, simple equipment, less worker, less area, less cost.
2. Can produce 1000L-1000000L 96%-99.9% alcohol(ethanol) per day.
3. Can use Corn, wheat, cassava, molasses, rice, potato, date, beetroot, sugar cane ect which contains starch or sugar material.
4. We can do the turn key system or section part.
5. Can improve and rebuild old alcohol(ethanol) production line.

You can choose single distill tower to save money, also can choose 5 distill column to get good quality alcohol(ethanol).
DDGS; Distillers Dried Grains with Solubles.

Fuel /medical /food ethanol /alcohol process machine,ethanol/alcohol production line/process plant ,ethanol /alcohol equipment ,ethanol/alcohol distillation machine ,ethanol /alcohol turnkey project

1. It is a turn key whole set equipment, simple equipment, less worker, less area, less cost.
2. Can produce 1000L-1000000L 96%-99.9% alcohol(ethanol) per day.
3. Can use Corn, wheat, cassava, molasses, rice, potato, date, beetroot, sugar cane ect which contains starch or sugar material.
4. We can do the turn key system or section part.
5. Can improve and rebuild old alcohol(ethanol) production plant.

You can choose single distill tower to save money, also can choose 5 distill column to get good quality alcohol(ethanol).
DDGS; Distillers Dried Grains with Solubles.
We make many kinds alcohol equipments. Medical ethanol ,fuel ethanol and DDGS high protein feed Complete equipment ,medical ethanol in China, being regarded as national high-tech enterprise, star enterprise, standing commissioner of the National Alcohol Association, national demonstration unit of both quality and credibility assurance, national enterprise in designing and manufacturing class-I, class-II, class-III pressure vessel. We are capable to design, manufacture, install and adjust 1500t-500000t alcohol complete equipment on alcohol producing equipment and DDGS complete equipment, winning the National Science & Technology Progress Award many times. We are the first choice of clients at home and abroad. Material of alcohol equipment is corn, tapioca, potato, and other amyloid plants; Sirup, sugarcane, sugary jowar. We can also design for you according to your requirements.
We have a lot of commercial partners in Europe, America and Southeast Asia because of our advanced technology and reliability and reasonable price
Alcohol equipment, ethanol equipment, fuel ethanol equipment, dehydration alcohol ethanol equipment
Distillation columns

Sugar Fuel /medical /food ethanol /alcohol process machine,ethanol/alcohol production line/process line ,ethanol /alcohol equipment machinery,ethanol/alcohol distillation machine ,ethanol /alcohol turnkey project

1. It is a turn key whole set equipment, simple equipment, less worker, less area, less cost.
2. Can produce 1000L-1000000L 96%-99.9% alcohol(ethanol) per day.
3. Can use Corn, wheat, cassava, molasses, rice, potato, date, beetroot, sugar cane ect which contains starch or sugar material.
4. We can do the turn key system or section part.
5. Can improve and rebuild old alcohol(ethanol) production line.

You can choose single distill tower to save money, also can choose 5 distill column to get good quality alcohol(ethanol).
DDGS; Distillers Dried Grains with Solubles.
We make many kinds alcohol equipments. Medical ethanol ,fuel ethanol and DDGS high protein feed Complete equipment ,medical ethanol in China, being regarded as national high-tech enterprise, star enterprise, standing commissioner of the National Alcohol Association, national demonstration unit of both quality and credibility assurance, national enterprise in designing and manufacturing class-I, class-II, class-III pressure vessel. We are capable to design, manufacture, install and adjust 1500t-500000t alcohol complete equipment on alcohol producing equipment and DDGS complete equipment, winning the National Science & Technology Progress Award many times. We are the first choice of clients at home and abroad. Material of alcohol equipment is corn, tapioca, potato, and other amyloid plants; Sirup, sugarcane, sugary jowar. We can also design for you according to your requirements.
We have a lot of commercial partners in Europe, America and Southeast Asia because of our advanced technology and reliability and reasonable price
Alcohol equipment, ethanol equipment, fuel ethanol equipment, dehydration alcohol ethanol equipment
Distillation columns.

95%96%Ethanol/Alcohol Production Line
Fuel /medical /food ethanol /alcohol process machine,ethanol/alcohol production line/process line ,ethanol /alcohol equipment ,ethanol/alcohol distillation machine ,ethanol /alcohol turnkey project

1. It is a turn key whole set equipment, simple equipment, less worker, less area, less cost.
2. Can produce 1000L-1000000L 96%-99.9% alcohol(ethanol) per day.
3. Can use Corn, wheat, cassava, molasses, rice, potato, date, beetroot, sugar cane ect which contains starch or sugar material.
4. We can do the turn key system or section part.
5. Can improve and rebuild old alcohol(ethanol) production line.

You can choose single distill tower to save money, also can choose 5 distill column to get good quality alcohol(ethanol).
DDGS; Distillers Dried Grains with Solubles.
We make many kinds alcohol equipments. Medical ethanol ,fuel ethanol and DDGS high protein feed Complete equipment ,medical ethanol in China, being regarded as national high-tech enterprise, star enterprise, standing commissioner of the National Alcohol Association, national demonstration unit of both quality and credibility assurance, national enterprise in designing and manufacturing class-I, class-II, class-III pressure vessel. We are capable to design, manufacture, install and adjust 1500t-500000t alcohol complete equipment on alcohol producing equipment and DDGS complete equipment, winning the National Science & Technology Progress Award many times. We are the first choice of clients at home and abroad. Material of alcohol equipment is corn, tapioca, potato, and other amyloid plants; Sirup, sugarcane, sugary jowar. We can also design for you according to your requirements.
We have a lot of commercial partners in Europe, America and Southeast Asia because of our advanced technology and reliability and reasonable price
Alcohol equipment, ethanol equipment, fuel ethanol equipment, dehydration alcohol ethanol equipment
Distillation columns