Agriculture grade white Crystal H3PO3 lower price for phosphorous acid
| Price | USD10.00 |
| Packge | 25Kg/Drum |
- Min. Order:1KG
- Supply Ability:100
- Time:2022-08-17
Product Details
- Product NamePhosphorous acid
- CAS No.13598-36-2
- EINECS No.237-066-7
- MFH3O3P
- MW82
- AppearanceCrystalsWhite
- Melting point 73 °C
- storage temp. 0-6°C
- Boiling point 200 °C
- density 1.651 g/mL at 25 °C(lit.)
- Water Solubility SOLUBLE
Product Description
Colorless or light yellow crystals. Specific gravity is 1.651(21.2℃), melting point:73.6℃,boiling point is 200℃ (decomposed),with deliquescence, soluble in water easily soluble in alcohol.. It’ll be gradually oxidized to phosphoric acid. When it’s heated to over 180 ℃, it’ll decompose to phosphoric acid and hydrogen phosphate.
Molecular weight | 81.99 |
CAS No. | 13598-36-2 |
Density | 1.65 |
Melting point | 73 |
Boiling point | 200 |
Character | Achromatic crystal,density1.65g/m3,better hygroscopi- city,dissolved easily in the water,has corrosive characteristics |
Company Profile
NMN Factory------Hebei Guanlang Biotechnology Co., Ltd.
Hebei Guanlang Biotechnology Co., Ltd. is Located in Shijiazhuang, Hebei Province. Crovell is specialized in pharmaceutical intermediates, veterinary intermediates and dyes intermediates. Hebei Guanlang Biotechnology Co., Ltd. also supply various industrial chemicals for customers.
After ten years development ,Hebei Guanlang Biotechnology Co., Ltd. has become a Diversified development company, not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.
So far, Hebei Guanlang Biotechnology Co., Ltd. has business in more than 50 countries, most big customers come from Europe and America, because among the suppliers in china, Hebei Guanlang Biotechnology Co., Ltd. can always make the product quality best, some of the products from Hebei Guanlang Biotechnology Co., Ltd. can reach the purity of 99.9+. This is the important reason for customers who choosing Hebei Guanlang Biotechnology Co., Ltd..
In the future, Hebei Guanlang Biotechnology Co., Ltd. must become a more important trade bridge for china and foreign countries especially in pharmaceutical industries.
Exhibtion in CPHI
Hebei Guanlang Biotechnology Co., Ltd. at the NGV testing department on June 4, 2015, the NGV testing department approved GB/t24001-2004 / ISO14001:2004.
And in June 2016, TUV certification was passed.
FAQ
Company Profile Introduction
| Hebei Guanlang Biotechnology Co., Ltd. was founded in 2007, located in Shijiazhuang City, which is the capital of Hebei Province and hub sector among Beijing, Tianjin, and Hebei. We have the advantage of convenient transportation. Our company is a modern high-tech chemical enterprise with Research & Development, production and sales. |
| In recent five years, the company has implemented the strategy of "going out" vigorously. We has established our branches in Hubei China, Vietnam and Mexico, making our market and sales network more and more perfect. Our company will continue to adhere to the strategic positioning of fine chemical industry in the future and competition ideas of irreplaceable product differentiation, and strive to become to the leading of Chinese chemical industry. |
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- Since:2015-04-30
- Address: No.66 Yuhua West Road, Qiaoxi District, Shijiazhuang City, Hebei Province