Hypophosphorous acid 50%

Hypophosphorous acid 50%

USD $2500 - $2650

Min.Order:5

Supply Ability:
2000 per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
Pengkai
Place of Origin:
China
Model Number:
SHPCHPA50002

Shanghai Pengkai Chemical Co.,Ltd.

Business Type: Trading Company
Main Products:

Product Details

Hypophosphorous Acid 

Product name: Hypophosphorous acid

 

l         Formula :      H3PO2 

l         CAS No.:      6303-21-5   

l         HS Code:      28111990 

l         EINECS.:      228-601-5 

 

Physical properties of Hypophosphorous acid

 

l         Appearance:   Clear Viscous Liquid

l         Odor:               Odorless 

l         Mol Weight:    65.99

l         Density:          1.210-1.265

l         Solubility:        Soluble

l         Boiling Point:  107.8 C (Decomposes)

l         Melting Point:  26.5 C

l         Property:      Stable under ordinary conditions, when heated strongly or put together 
with oxidizers, it will be decomposed into phosphine, phosphoric acid,and hydrogen.
 

 

Hypophosphorous acid Specification

Test/Property

Specification

 

35

50

65

Appearance

Clear Viscous Liquid

Clear Viscous Liquid

Clear Viscous Liquid

Assay (H3PO2)

35% Min

50Min

65Min

Chloride (Cl)

100 ppm Max

150ppm Max

150ppm Max

Color, (APHA)

Less than 30 APHA

Less than 30 APHA

Less than 30 APHA

Iron (Fe), ppm

10ppm Max

15ppm Max

20ppm Max

Orthophosphite

0.5% Max

0.5% Max

0.5% Max

Specific Gravity @ 25 deg C

1.210 1.265 G/CC

1.210 1.265 G/CC

1.210 1.265 G/CC


Hypophosphorous acid 
Application/Usage

Hypo Phosphorous acid may be used as Reducing Agent for its strong but slow reducing 
action
, and be used in the production of Hypophosphite Salts (i.e., Calcium, Magnesium, 
Manganese, Potassium, Iron, and Ammonium) which are in turn used in synthetic fibers 
as wetting dispersing, emulsifying, and anti-static agents
.

Hypo Phosphorous acid also can be used as Bleaching AgentColor StabilizerChemical 
Intermediate
Neturalizing AgentWetting AgentAntioxidant or  as a stimulant in pharmaceuticals.

Contact Us

Contact Supplier

Jason Xu Chat Now
Telephone
86-21-60526671
Address
Yantai,Shandong

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