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Mar-26-22

Sodium Metabisulphite, tech grade

$400 - $420 / Metric Ton (CIF)
MOQ: Not Specified
 
Name

Sodium Metabisulphite(SMBS)

Chemical formula

Na2S2O5
Physical appearance

White powder or small crystalline particles.

Quality standard

GB1893-1998

Description

Sodium Metabisulphite, Sodium Metabisulfite, SMBS,E222
Application:
1>Bleaching agent for textile fibres;
2>Colors stripper and dechlorination;
3>Preparation of Indigo Vat Dye;
4>Solubilizing and acidyfing agent for leather industries ;
5>Bleaching agent forpaper pulps;
6>Preservative and sterilisation agent for food industries.


Package:

1>25kg /50kg compound plastic woven bag with inner polythene liner; 2>1000kg Jumbo bags; 3>Any other particular requirements to the package can be discussed.



Shelf Life:
Half one year.



Storage & Handling:
1>Store the product in a cool and dry place;
2>Prevent from direct sunlight,water and moisture;
3>Avoid contact with strong acid,oxidants or poisonous substances;
4>Exposure to moisture will make it oxidze easily to sodium sulphate;
5>Do not store it for long time.


Product Specification:


TECH GRADE FOOD GRADE
NA2S2O5 >96.5% >97.0%
SO2 >65% >65%
FE
May-16-22

Sodium Thiosulfate, tech grade

$140 - $160 / Metric Ton (CIF)
MOQ: Not Specified
 
Name

Sodium Thiosulfate

Chemical formula

Na2S2O3�?�·5H2O
Physical appearance

Colorless or slightly yellow transparent monoclinic crystal.

Quality standard

HG/T 2328-1992

Description


Sodium Thiosulfate, Sodium Thiosulphate, hypo, na2s2o3 5h2o, na2s2o3, sodium thiosulfate pentahydrate, sodium hyposulphite, chemical sodium Wholesalers, Inorganic Salt, 10102-17-7, thiosulfate de sodium


Application:
1>Used in fixers,plating,leather,reductant,dechlorinating agent
2>Sulfur dyeing agent
3>As a blush preventive agent
4>As a disinfectant and decolor agent.
Package:

1>25KG/50KG compound plastic woven bag with inner polythene liner
2>1000kg Jumbo bags
3>Any other particular requirements to the package can be discussed.
Shelf Life:One year

Storage & handing :
1>Store the product in a cool and dry place
2>Prevent from direct sunlight, water and moisture

3>Avoid contact with strong add oxidants

4>Do not stores it for long time.


Product Specification:

PHOTO GRADE TECH GRADE TECH GRADE


APPEARANCE COLORLESS TRANSPARENT WHITE POWDER


Na2S2O3 >99.0% >98.5% >97%


Water Insoluble
Mar-26-22

Sodium Sulphite

$370
MOQ: Not Specified
 
Name

Sodium Sulfite

Chemical formula

Na2SO3
Physical appearance

White crystalline powder.

Quality standard

HG/T 2967-2000

Description


Sodium Sulphite, Sodium Sulfite
Application:
1>Bleaching agent for paper pulps ;

2>Waste water treatment
3>Reducing and sulphonating agent for chemical synthesis
4>Bleaching agent for textiles
5>Colors stripper and deoxidization ;
6>Floating agent for mining industry;
7>Auxiliary chemical in tanning process .

Package:

1>25kg/50kg compound plastic woven bag with inner polythene liner ;

2>1000kg Jumbo bags;

3>Any other particular requirements to the package can be discussed.


Shelf Life:
One year.

Storage & handling:

1>Store the product in a cool and dry place avoid contact sunshine;

2>Water and moisture;

3>Avoid contact with strong acid,oxidants or poisonous substances;

4>Exposure to moisture will make it oxidze easily to sodium sulphate;

5>Not store it for a long time.


Product Specification:

ITEM FOOD GRADE TECH GRADE TECH GRADE

Na2SO3 >97% >96% >93%

FREE ALKALI
Mar-26-22

Ferrous Sulphate

$180
MOQ: Not Specified
 
Name

Ferrous Sulphate(Hepta)

Chemical formula

FeSO4.7H2O
Physical appearance

Light green crystalline powder

Quality standard

HG2935-2000

Description

Application:


1>Used in feed, preserves, waste water treatment and water purity;

2>Used in disinfection, rubber, leather,washing powder, livestock feed, pencils.





Package:

1>25KG/50KG compound plastic woven bag with inner polythene liner

2>1000kg Jumbo bags

3>Any other particular requirements to the package can be discussed.


Shelf Life:
One year.

Storage & handling:
1>Store the product in a cool and dry place avoid contact sunshine ,water and moisture avoid contact with strong acid,oxidants or poisonous substances;

2>Exposure to moisture will make it oxidzeeasily to sodium sulphate, Not store it for a long time .



Product Specification:
ITEM

FeSO4.H2O

FeSO4.7H2O

FeSO4

> 91%

> 98%

IRON

> 30%

> 19.68%

PB

< 0.002%

< 0.002%

AS

< 0.0002%

< 0.0003%

Water Insoluble Matter
Mar-31-22

Pump For Lead Kettle

$3.00K
MOQ: Not Specified
 
Pump for lead kettle
Application range: flow rate 5~100t/h
Structure description: Composed by the impeller, pump casing, pump shaft, bearing assembly, coupling assembly, frame, and motor etc.

Characteristics:
1.Wide flow range and precise control 15~80 t/h �±10%;
2.High head: 1.5m~16m, and can be equipped with the long-distance conveying system to make the conveying distance to reach 40 meters;
3.Wide temperature range: 180â??~550â??;
4.Long service life, 3~6 months for impeller, 6~12 months for pump shaft and pump casing;
5.High surface finish to ensure that it is not easy to form slag;
6.Stable operation without noise and vibration.

Advantage: Normally the impurity content in the lead liquid will increase along with the continuously increasing melting temperature, so the pump is easy to be blocked. To meet the special requirements of the new process, our lead pump uses high-temperature-resistant material, reasonable flow channel design, and precision machining of parts. It can be used at a temperature of 800�°-900�°.

Scope of application: It is used for high-temperature transportation of lead liquid, such as lead liquid transportation in multi-metal comprehensive recovery projects, alloy lead liquid transportation in the process of lead alloy smelting.

Features: The pump shaft, pump casing, impeller, support frame, and other important parts are made of high temperature resistant stainless steel, which can operate stably for a long time in a high-temperature environment.

Equipped with a special working platform with heat insulation, it can effectively reduce the heat radiation to the bearings and motors above the lead pump and extend its service life.

Performance: The temperature of the liquid lead can reach 900, and the flow rate is 20~100t/h or more.

We can provide customized service for you, you are warmly welcome to visit us!
Jan-11-22
 
Characters: Colorless or white crystal and crystalline powder. It is inodorous and taste salt, cool. It will loss crystal water at 150�° C and decompose at more high temperature. It dissolves in ethanol.
Use: Sodium citrate is used to enhance flavor and maintain stability of active ingredients in food and beverage in detergent industry, it can replace sodium tripolyphosphate as a kind of safe detergent it can aloe be used in fermentation, injection, photography and metal plating.
General Features: Molecular formula: Na3C6H5O7�·2H2O molecular weight: 294.1
Packaging: 25kg net bag, 50pound net bag, 500kg net bag, 1000kg net bag with pallet.
Storage: Kept in a light-proof, well-closed, dry and cool place.
Dec-03-21
 
CAS No. 813-94-5 EINECS 212-391-7
M.F. C12H10Ca3O14 W.M 498.43
HS Code 2918150000
Food Grade
Apperance White grannular or powder
Packing 25kgs 20kgs in paper bags with P-E inner bag;

USP32 FCCV
Characters White powder
Assay 97.5%-100.5% 97.5%-100.5%
Impurities Conform Conform
Arsenic 3 ppm
Heavy metals 20 ppm
Fluoride 30 ppm 30 ppm
Lead 10 ppm 2 ppm
Limit of acid-insoluble substances l0mg l0mg
Loss on drying 10.0-13.3% 150�°C,4h 2% 150�°C,4h
Aug-04-21
 
1. Factory supply foam Nickel for lithium battery
2.Low curvature alumina slurry or powder lithium battery material
3.Factory supply Boehmite lithium material
4.Lithium ion battery diaphragm
5.Factory supply lithium matierial LiDFOB LiPF6 LiTFSI LiPO2F2 Ethylene sulfate Tris(trimethylsilyl) phosphite NaFSI Lithium Oxalate etc
Jul-21-21
 
Description: Diammonium Hydrogen Citrate or
ammonium citrate dibasic
M. F: C6H6O7(NH4)2
F.W: 226.18
CAS:3012-65-5
Appearance:colorless crystalline granular ;freely soluble in water ;
Application:
(1)� mainly used as buffering agent in both ceramic and detergent industry ;
(2) As for emulsifier in food industry;
(3) for metal surface cleaning in electroplating industry,
(4) for preparing anti rust agent in machinery industry and plasticizer;
Packing : 25kg in a kraft bag with inner PE bag;
Shelf life: 2 yrs
Jul-21-21
 
Description: Sodium Dihydrogen Citrate/ Monosodium Citrate
M.F:C6H7NaO7
W.F:214.11
CAS:18996-35-5
Grade: Food Grade
Appearance: white powder
Application: it can be used as for buffering agent,chelating agent, acidity agent,detergent additive and plastic foaming agent;
Stand: E331/GB
Packaging Details
25kgs in a kraft bag with P-E inner bag; 1000kgs/Pallet
Jul-21-21

Magnesuim Malate

$4.15 - $6.75
MOQ: Not Specified
 
Description: Magnesium Malate
M.F:MgC4H4O5.3H2O
M.W: 210.4
CAS:6150-86-3
Apperance: white crystalline powder
Grade: Food
Packing:25kgs in paper bags with P-E inner bag;
Usage: as Magnesium nutrition enhancer applied to food,beverage,pharmaceuticals;
Product spec:
ITEM QB
Characteristics White crystalline powder
solubility Slightly soluble in water
Assay(Mg) ppm 11.3 - 11.8 (trihydrate)
15.0-16.5 (dihydrate)
14.5 -15.6(anhydrate)
Iron ppm 5
Chloride 0.02%
Sulfate( SO4) 0.03%
Heavy Metals ppm 10
Water 27% (trihydrate)
15% (Dihydrate)
2% (anhydrate)
PH 5.0 -7.0
Jul-21-21
 
Description: Magnesium Bisglycinate
M.F:Mg(C2H4NO2)2
M.W.: 172.3
CAS:14783-68-7
Grade: Food & Pharmaceutical
Appearance: White crystal powder;
Application: Magnesium bisglycinate is aminno acid Magnesium nutrient enhancer and can keep the level of required magnesium in the body. And it is often used to restore magnesium of the body in the medical treatment. It is used as the growth agent and high-yield agents of the plant by some countries of U.S.A and EU.
Packing : 25kg in an inner plastic bag covered with a kraft bag
Shelf life: 2 yrs
Jul-21-21
 
Description: Magnesium Citrate Anhydrous
M.F:C12H10Mg3O14
W.F:451.3
CAS:3344-18-1 (144-23-0)
Grade: Food Grade
Appearance: White or almost white powder or Granular
Application: used as Magnesium nutrient supplement in food,Beverage, healthy products, pharmaceutical industry
Packing : 25kg in a kraft bag, 1000kgs/Pallet
Shelf life: 2 yrs
Product parameter as below: 
ITEM USP41 EP8.0
Mg content            % 14.5-16.4 15.0-16.5
PH                        / 5.0-9.0 6.0-8.5
Oxalae                ppm / 280
Chloride            %           0.05 /
Sulfate                  %  0.2 0.2
Arsenic                  ppm 3 /
Calcium                ppm 1 0.2
Iron                     ppm 200 100
Heavy metals        ppm 50 10
Loss on drying           % 2 3.5
Jul-21-21
 
Description: Magnesium Lactate Dihydrate
M.F:C6H10MgO6. 2H2O
N.W: 238.5
CAS: 18917-93-6
Grade: Food Grade
Appearance: White crystalline powder
Application: As an additive of nutrition health products,mainly used for food,beverage,milchigs and flour ect.
Packing : 25kg in a kraft bag with inner PE- bag
Shelf life: 2 yrs
ITEM EP8.0
Assay % 98-102
Mg % 9.6-10.5
Loss of drying % 14-17
PH 6.5 - 8.5
Chloride ppm 100
Sulfate ppm 50
Iron ppm 4
Heavy metal % 10
Solubility Slightly soluble in water,soluble in boiling water;insoluble in ethanol(96 percent)
Jun-10-21
 
Description: Zinc Citrate /Zinc Citrate Dihydrate
M.F: Zn3(C6H5O7)2.2H2O
M.W.: 610.40
CAS:546-46-3
Grade: Food , Pharmaceutical
Appearance: White powder, slight soluble in water but soluble in
Application: as food additive and nutrient supplement in food,drink,dairy products,infant formula, toothpaste and dietary supplement.
Packing : 25kg in a kraft bag with inner PE bag
Shelf life: 2 yrs
ITEM USP40 GB
Assay (Zn) % 31.3 31.3
Chloride %0.05 0.05
Sulfate % 0.05 0.05
Arsenic ppm 3 2
Cadmium ppm 5
Lead ppm 10 5
Iron ppm / 50
Limit of acid-insoluble substances % 0.2 0.1
Loss on drying % 1.0(105 2hrs) 1.0(105-2hrs)
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