オプション
Commodity name:Sodium Hydrosulfite,
CAS番号:7775-14-6、
1.Chemical formula:Na2S2O4
2.Standard: Industrial Grade HG/T 2074-2011,
3.HSコード:28311010
4. Mol wt: 174.108
5. Appearance: White Crystals Powder
Package:Iron drums with double polyethylene liners, net weight 50kg each.
Application : It is widely used in the textile industry for vat dyeing ,reduction cleaning ,printing ,stripping and textile material bleaching .
Item |
目次 |
||
Special |
名 |
ノーマル |
|
Sodium Hydrosulfite (Na2S2O4)% |
≥90 |
≥88 |
≥85 |
外観 |
白色結晶粉末 |
||
匂い |
No smell or slightly sulfur dioxide smell |
||
State when dissolved |
Clear or slightly muddy when dissolved in formaldehyde |
申し込み
It is widely used in the textile industry for vat dyeing, reduction
cleaning, printing, stripping and textile materials bleaching.
仕様
Item | 目次 | ||
Special | 名 | ノーマル | |
次亜硫酸ナトリウム (ナ2S2O4)% |
≥90 | ≥88 | ≥85 |
外観 | 白色結晶粉末 |
||
匂い | No smell or slightly sulfur dioxide smell | ||
State when dissolved | Clear or slightly muddy when dissolved in formaldehyde |