Products
- Chemical Auxiliary Agent[2]
- Paraffin[1]
- Amine[1]
- Organic Acid[10]
- Carbonate[10]
- Dyestuffs[7]
- Sulfide[10]
- Chlorate[10]
- Nitrate[10]
- Organic Fertilizer[2]
- Alkali[7]
- Other Organic Chemical[7]
- Oxide[1]
- Sulphate[7]
- Phosphate[7]
- Organic Salt[2]
Contact Us
- Contact Person : Ms. fengqin li
- Company Name : Tianjin Tiger International Trade Co., Ltd.
- Tel : 0086-22-23235965
- Fax : 0086-22-23235963
- Address : Tianjin,TIANJIN,ROOM803, NO.2-4, FUYU SQUARE, SOUTH JIEFANG ROAD,HEXI DISTRICT,TIANJIN,CHINA
- Country/Region : China
- Zip : 300202
Sodium Hydrosulfide 70% Min
Product Detailed
Related Categories:Sulfide
a) Yellow flake, easily being deliquescent, slight rotten egg smell
b) Soluble in water and alcohol
Specification of sodium hydrosulfide
Iterms | Standards | Result |
NaHS (%) | 70.0 Min | 70.8 |
Na2S (%) | 0.5 Max | 0.5 |
Na2SO3 (%) | 1.5 Max | 1.03 |
Fe (%) | 0.003 Max | 0.0029 |
NaCO3 (%) | 1.0 Max | 1.0 |
Matter insoluble in water (%) | 0.005Max | 0.005 |
conclusion | QUALIFIED | |
1) Molecular formula: NaHS
2) Molecular weight: 56.06
3) CAS NO: 16721-80-5
4) Synonyms: sodium hydrogen sulphide, sodium hydrogen sulfide, sodium sulfhydrate, sodium bisulphide
Sodium Hydrosulfide 70% Min
