Sodium Hydrosulfide Flake 70%
| Model: | 20160169 |
|---|---|
| Brand: | KYC |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Deposit |
| Label: | Sodium Hydrosulfide , Na Hydrosulfide Flak , NaHS |
| Price: |
US $550
/ Mt
|
| Min. Order: | 22 Mt |
Product Description
Name:
Sodium Hydrosulfide Flake 70%
Introduction:
a) Yellow flake, easily being deliquescent, slight rotten egg smell
b) Soluble in water and alcohol, water solution with strong alkaline
c) Reacted with acids and liberates hydrogen sulfide
Specification:
|
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 |
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.
Packing:
25kg/bag ( PP bags with PE liner), or 900kg/jumbo bag (ton bag with PE liner).
| Payment Terms: | TT/LC |
|---|---|
Member Information
| KYC International Group Co.,Ltd. | |
|---|---|
| Country/Region: | He Nan - China |
| Business Nature: | Manufacturer |
| Phone: | 17603961708 |
| Contact: | Jacky King (Manager) |
| Last Online: | 20 Apr, 2016 |