sodium formaldehyde sulfoxylate

Group Rongalite lump/powder
PriceUS $1973-1988 / metric ton
Min. Order 1 metric ton
Terms of Payment L/C, D/P, T/T
Update Time 2019-12-25
Item specifics
Mol wt:154.118
Place of Origin:Hunan, China (Mainland)
HS CODE:28319000
Brand nameRongda
Packageiron drum
Shipping date7-10days after ordering
Main marketThailand, Turkey, German, Korea, Parkistan...
Applicationactivation in rubber synthetics
  • Description
  • Product review

1. Chemical formula: NaHSO2.CH2O.2H2O

2. Standard: HG/T2281-2006

3. 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:

ItemStandardResultConclusion
NaHSO2.CH2O.2H2O≥98.0%99.2%Pass
SolutionClear or shight turbidSlight turbidPass
 No blackNo blackPass
AppearanceWhite powderWhite powderPass
Cu content///
Mn content///
Solubility in benzeneInsolubleInsolublePass
ConclusionFirst class product

 

Application:


Used as capturing-color agent in printing and dyeing industry, activation in rubber

 

synthetics and industry bleacher, antidote of Hg, Bi, Ba.


Pictures:

 
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