Hot Sale Monopotassium Phosphite Phosphorous Acid With Factory Prices
Basic Information
Name: Phosphorous acid
CAS NO: 10294-56-1;13598-36-2
Molecular weight: 81.9957
EC NO: 237-066-7
Molecular formula: H3PO3
InChI: InChI=1/3H2O.H3P/h3*1H2;1H3/q;;;+3/p-3
Packing: (1)Crystal: 25kgs/bag, inner packing is polyethylene film bag, outer packing is plastic woven bag; (2)Liquid: 300Kgs/drum.
Product Parameters
| Project | Indicator | |
| Qualified product | Premium product | |
| Total active ingredient content, % ≥ | 97 | 98 |
| Chloride, %≥ | 0.02 | 0.01 |
| Phosphate salt, %≤ | 0.6 | 0.2 |
| Phosphate, %≤ | 0.01 | 0.008 |
| Sulfate, %≤ | 0.01 | 0.008 |
| Iron, %≤ | 0.005 | 0.001 |
| Lead, %≤ | 0.005 | 0.001 |
Packaging Types
Phosphorous acid is mainly used as reducing agent
Reduction of sulfuric acid to sulfur dioxide
The plastic industry is used as a raw material for the manufacture of plastic stabilizers
Used as phosphite raw material
Raw materials for the manufacture of phosphites
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 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!
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