Factory supply competitive price 98%99% rongalite powder NaHSO2.CH2O.2H2O sodium formaldehyde sulphoxylate rongalite C

Min.Order / FOB Price:Get Latest Price

25 Metric Ton	Negotiable

25 Metric Ton

Negotiable

Min.Order :25 Metric Ton
Purity: 98%
Payment Terms : L/C,T/T,Other

Keywords

Rongalite powder sodium formaldehyde sulphoxylate 98% rongalite lump sodium formaldehyde sulphoxylate sodium formaldehyde sulfoxylate rongalite C

Quick Details

Appearance:White powder
Application:Used as capturing-color agent in printing and dyeing, activation in rubber synthetics and industry bleacher, Antidote of Hg, Bi, Ba.
PackAge:25 kg bag
ProductionCapacity:7000|Metric Ton|Month
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Transportation:

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Supply  98% sodium formaldehyde sulphoxylate

Sodium formaldehyde sulphoxylate1. Chemical formula: NaHSO2.CH2O.2H2O 2. Standard: HG/T2281-20143. Physical appearance: White nubby or powdery solid. 4. CAS No.: 149-44-0 5. Other Names: Sodium Formaldehyde Sulfoxylate 6. EINECS No.: 205-739-4

Specification of sodium formaldehyde:

Item	Standard	Result	Conclusion
NaHSO2.CH2O.2H2O	≥98.0%	99.2%	Pass
Solution	Clear or shight turbid	Slight turbid	Pass
	No black	No black	Pass
Appearance	White powder	White powder	Pass
Cu content	/	/	/
Mn content	/	/	/
Solubility in benzene	Insoluble	Insoluble	Pass
Conclusion	First class product

Application of 98% sodium formaldehyde sulphoxylate:
It is mainly used as a discharging agent, color-discharging agent, reductant in printing and dyeing industry, as an activating agent for production styrene-butadise rubber and synthetic resin, also be used to decolourize and bleach some organic matters, for example: as a bleaching agent in synthetic rubber, sugar-making, and food industries. It may be substituted for the sodium hydrosulfite in some special conditions.

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