C Poudre Sodium Rongalite/ Sodium Formaldehyde Sulfoxylate 98% CAS 149-44-0
C Poudre Sodium Rongalite Rongalite/sodium Formaldehyde Sulfoxylate 98% CAS 149-44-0
Basic Information
Name:Sodium Formaldehyde Sulfoxylate
CAS: 149-44-0
Flash point: 223.8 ℃
Boiling point 446.4 ℃
Safety description: S26; S36
Appearance: white block or crystalline powder
Application: industrial bleach; reducing agent
Technical Specifications
| Item |
First grade |
Superior grade |
|
NaHSO2·CH2O Content% |
98% min. |
99% min. |
|
State of Solution |
Be soluble in water and appear in clarification or micro turbidity |
Be soluble in water and appear in clarification or micro turbidity |
| Sulfide |
Not in dark |
Not in dark |
|
Alkalinity as sodium carbonate |
3.0% max. |
1.5% max. |
| Odor | Slight | Slight |
|
Cu & Mn |
5ppm max. |
3ppm max. |
Packaging Types
We can provide 25kg bag; 50kg iron drum or as per customers' requirement

Used as an industrial bleach
Used as bleaching agent in daily industry
Used as polymerization activator of styrene butadiene rubber in rubber industry
Company Profile

Wuxi High Mountain Hi-tech Development Co., Ltd is a professional industrial company engaged in special
chemical production, technology research & development, and import & export. The company focuses on the
production, trade, and research & development of various chemical products.
Since its establishment, the company has been concentrating on constructing an international marketing
network and optimizing supply chain management, where we have established a long-term strategic
cooperation relationship with numerous large enterprises at home and abroad.
Relying on our wide business channels and professional experience, we are more skillfully
providing products of stable but differentiated quality, along with flexible, highly efficient & considerate
service to satisfy our partner at more competitive pricing.
In line with the principle of sharing the preferential cost and joint development, the company has formed
an interesting community for years with its customers at home and abroad. Sincerely to build up a pleasant
mutual trust, cooperative, win-win, and value-added sustainable partnership is what we are achieving to grow
together with you!
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C Poudre Sodium Rongalite
,Sodium Formaldehyde Sulfoxylate 98%
,Sodium Formaldehyde Sulfoxylate SFS Rongalite
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