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Rongalite C with good quality

Price $2.50
Min Order 1000 kg
Availability In Stock
Shipping From Fujian, China
Popularity 523 people viewed
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Model NO.:
rongalite C
CAS No.:
6035-47-8
Formula:
CH3nao3s.2H2O
EINECS:
205-739-4
Color:
White
Appearance:
Powder
Purity:
99%
Trademark:
BESTPVA
Transport Package:
Bag
Specification:
25kgs
Origin:
China
Product Description
Sodium formaldehyde sulfoxylate (Rongalite C Powder)

Name: sodium formaldehyde sulfoxylate, rongalite C
CAS #: 6035-47-8
EINECS #: 205-739-4
Formula: CH3NaO3S.2H2O
Molecular weight: 154.11
Heat of fusion: 54.84KJ/mol(13.2Kcal/mol)
Melting point: 64ºC
Specific gravity: 1.8
Stable pour point: 50ºC max
Hygroscopic point: relative humidity 60%
Solubility 45%(20ºC): 1.2 doses of water is necessary for dissolving away I dose of Rongalite at 20ºC.
50%(70ºC): 1 dose of water is necessary for dissolving away 1 dose of rongalite at 70ºC

Specification:
ItemStandardResult
AppearanceWhite powderWhite powder
Purity≥99.00%99.190%
State of solubleWater solution clear
OdorNone
SulphideNot in dark
Alkalinity as sodium carbonate1.6%
Cu&Mn3ppm


Usages: It is used as dying auxiliary in printing and dying industry as dying auxiliary and for butadien styrene rubber and synthetic resin as active agent. Also can be used to decolorize and bleach some organic substances. it is recommended for food industry as bleaching agent, especially sugar industry

Packing and storage: 25kgs/bag or 50kgs in iron drum with two layer PE bag inside. Customer request .
It should keep away from sunlight and water, store it in cool place. It can not mix with acid and oxide.

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