Model Number: HMHT0033
Other Name: sodium formaldehyde sulfoxylate powder / rongalite manufacturer / rongalite c powder
Standard: HG/T2281-2006
CAS NO.: 6035-47-8/ 149-44-0
MF: NaHSO2·CH2O·2H2O
MF Weight: 154.12
H.S. CODE NO.: 28311020
Purity: 98% min.;99% min.
Used to decolorize and bleach some organic matters, for example: as a bleaching agent in synthetic
rubber, sugar-making, and food industry.
Used as a discharging agent, color-discharging agent, reductant in printing a dyeing industry.
Substituted for Sodium Hydrosulfite in some special cases.
Also used as an activating agent for the production of styrene-butadiene rubber and synthetic resin.
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. |
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 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.
Efficiently treating our customers as partners with sincerity, specialization and satisfaction is our managerial principle.
Attributed to the backup of a dedicated technical team, filled with wide and profound knowledge and practice in chemicals and world trade for 20 years, the company owns rich experience in product quality control, technical solution, chemical logistics organization, packaging optimization, port operation, etc., which accounts for its first-class cost control management and ensures to maintain the overwhelming competitive advantage over others. 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!
Third party testing
Routine vendor audit, approval and annual evaluation
Complete traceability of all shipments
Sample retention of 1 year
Copliance with the international standard (USP,EP ,etc.)
We can offer a full range of supply chain services that bundle and integrate comprehensive services to meet your unique requirements. Count on us for innovative solutions tailored to your business needs.