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![VSQQM%_9H4]MS0T`OI(TQOB](/upload/product/1619058871674448.png "VSQQM%_9H4]MS0T`OI(TQOB")
Commodity name：Sodium Hydrosulfite,
Numer sprawy: 7775-14-6,
1.Chemical formula:Na2S2O4
2.Standard: Industrial Grade HG/T 2074-2011,
3. HS CODE: 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 .
Pozycja |
wskaźnik |
||
Specjalny |
Imię |
Normalna |
|
|
Sodium Hydrosulfite (Na2S2O4)% |
≥90 |
≥88 |
≥85 |
Wygląd |
Proszek z białych kryształów |
||
zapach |
No smell or slightly sulfur dioxide smell |
||
State when dissolved |
Clear or slightly muddy when dissolved in formaldehyde |
||
Zastosowanie
It is widely used in the textile industry for vat dyeing, reduction
cleaning, printing, stripping and textile materials bleaching.
Dane Techniczne
| Pozycja | wskaźnik | ||
| Specjalny | Imię | Normalna | |
| Wodorosiarczan sodu (To2S2O4)% |
≥90 | ≥88 | ≥85 |
| Wygląd | Proszek z białych kryształów |
||
| zapach | No smell or slightly sulfur dioxide smell | ||
| State when dissolved | Clear or slightly muddy when dissolved in formaldehyde |
||
