Natriumhidrosulfiet

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Kenmerke

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Commodity name：Sodium Hydrosulfite,
Cas No:7775-14-6,
1.Chemical formula:Na₂S2O4
2.Standard: Industrial Grade HG/T 2074-2011,
3. HS CODE: 28311010
4. Molgew.: 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	indeks
	spesiale	eerste	Normaal
Sodium Hydrosulfite (Na₂S₂O₄)%	≥90	≥88	≥85
voorkoms	White Crystals Powder
reuk	No smell or slightly sulfur dioxide smell
State when dissolved	Clear or slightly muddy when dissolved in formaldehyde

Aansoek

It is widely used in the textile industry for vat dyeing, reduction cleaning, printing, stripping and textile materials bleaching.

spesifikasies

item	indeks
	spesiale	eerste	Normaal
Natriumhidrosulfiet (Aan₂S2O₄)%	≥ 90	≥ 88	≥ 85
voorkoms	White Crystals Powder
reuk	No smell or slightly sulfur dioxide smell
State when dissolved	Clear or slightly muddy when dissolved in formaldehyde

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