Specification |
CAS No.: 16721-80-5;
Formula: Nahs;
EINECS: 240-778-0;
Appearance: Flake;
Classification: Sulfide;
Purity: 70%;
Type: Sodium Hydrosulfide;
Grade Standard: Industrial Grade;
Port of Loading: Qingdao, Tianjin, Shanghai;
Mark: Customizable;
Molecule Weight: 56.06;
Certificate: SGS, COA, ISO, MSDS;
Fe: 30ppm;
Un No.: 2949;
Quantity: 18-22mts for 1*20'gp;
Dangerous Class: 8;
Melting Point: 350 ºC;
Density: 1.79 G/Cm³;
Flash Point: 90 ºC;
Application: Leather/Textile/Priting and Dyeing/Mining;
Solubility: Soluble in Water, Soluble in Ethanol, Ether, etc.;
Color: Yellow Flakes;
Na2co3 ≤: 2.00%;
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CAS No.: 7681-57-4;
Formula: Na2o5s2;
EINECS: 231-673-0;
Appearance: White Crystalline Powder, Powder;
Purity: 90%~99%;
Type: Sodium Metabisulfite;
Grade Standard: Food Grade, Industrial Grade;
Grade: Industral Grade Food Grade;
Sample: Free Sample 0.1-1 Kg;
Mf: Na2o5s2;
Application: Food/Industrial;
Key Words: Manufacturer Sodium Metabisulfite;
MOQ: 1 Ton;
Package: 25kg/1000kg Bag;
Product Name: Manufacturer Sodium Metabisulfite;
Resource: Chemosynthesis;
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CAS No.: 7681-57-4;
Formula: Na2o5s2;
EINECS: 231-673-0;
Appearance: White Crystalline Powder, Powder;
Purity: 90%~99%;
Type: Sodium Metabisulfite;
Grade Standard: Food Grade, Industrial Grade;
Grade: Industral Grade Food Grade;
Sample: Free Sample 0.1-1 Kg;
Mf: Na2o5s2;
Application: Food/Industrial;
Key Words: Manufacturer Sodium Metabisulfite;
MOQ: 1 Ton;
Package: 25kg/1000kg Bag;
Product Name: Manufacturer Sodium Metabisulfite;
Resource: Chemosynthesis;
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CAS No.: 7681-57-4;
Formula: Na2o5s2;
EINECS: 231-673-0;
Appearance: White Crystalline Powder, Powder;
Purity: 90%~99%;
Type: Sodium Metabisulfite;
Grade Standard: Food Grade, Industrial Grade;
Grade: Industral Grade Food Grade;
Sample: Free Sample 0.1-1 Kg;
Mf: Na2o5s2;
Application: Food/Industrial;
Key Words: Manufacturer Sodium Metabisulfite;
MOQ: 1 Ton;
Package: 25kg/1000kg Bag;
Product Name: Manufacturer Sodium Metabisulfite;
Resource: Chemosynthesis;
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CAS No.: 7681-57-4;
Appearance: White Crystalline Powder, Powder;
Purity: 90%~99%;
Type: Sodium Metabisulfite;
Grade Standard: Food Grade, Industrial Grade;
Grade: Industral Grade Food Grade;
Sample: Free Sample 0.1-1 Kg;
Mf: Na2o5s2;
Application: Food/Industrial;
Key Words: Manufacturer Sodium Metabisulfite;
MOQ: 1 Ton;
Package: 25kg/1000kg Bag;
Product Name: Manufacturer Sodium Metabisulfite;
Resource: Chemosynthesis;
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