Sodium Hypophosphite Monohydrate - Getchem

Sodium Hypophosphite Monohydrate

PRICE: contract price
Product Description

We can  supply Sodium hypophosphite monohydrate (CAS: 10039-56-2) with lowest factory price,high quality and regular basis.


Specification of Sodium hypophosphite monohydrate




Fresh product, free flowing powder

NaH2PO2·H2O, %


0.3 max

Calcium, ppm


50 max

Arsenic(As), ppm


2 max

Chloride(Cl), ppm


2 max


The results conforms with enterprise standards



More About Sodium hypophosphite monohydrate


Standard: Technical grade

Content: 101%


Loading port: Shanghai Jiujiang

Synonyms: Sodium hypophosphite-1-hydrate; Sodium hypophosphite

Molecular Formula:NaH2PO2.H2O
Molecular Weight :105.99
Melting point:None
Boiling point:200℃(Decomposes)
Specific Gravity:None
Flash point:Not considered to be a fire hazard but forms spontaneously flammable phosphine gas when heated.


Soluble in water, ethanol, glycerol; slightly soluble in ammonia, ammonia water; insoluble in ether. Neutral aqueous solution, the solubility in water at 100 ℃ of 667g / 100g water. Deliquescent.



When stored in a dry state is more stable when heated above 200 ℃ and rapidly decompose and emit toxic phosphine may ignite spontaneously. Case of strong heat will explode, and mixed potassium chlorate or other oxidants will explode. Sodium hypophosphite is a strong reducing agent, reducing salt can be gold, silver, mercury, nickel, chromium, cobalt and other metals into the state. At atmospheric pressure, heating evaporation of sodium hypophosphite solution explosion occurs, it should be evaporated under reduced pressure.


Use Of Sodium hypophosphite monohydrate

1. Plating agent: After plating the surface with a corrosion resistant metal, even dense, solid gold nickel phosphorus plating, stainless steel can for the material, widely used in electronics, machinery, petroleum, manufacturing, aviation, marine , food, medicine and other industries;

2. To make plastics, ceramics, glass, quartz and other non-metallic surface metallization;

3. Water treatment, industrial preparation of various preservatives and oilfield scale inhibitor;

4. The food, industrial boiler water additives;

5. The chemical reaction can be used as catalysts, stabilizers;

6. can be used as antioxidants; anti-bleaching agent; dispersant; textile finishing and pharmaceutical industries.


Package Of Sodium hypophosphite monohydrate

25kg/bag, kraft paper bags with an inner PE liner;

500 KG / 1000 KG big bag

One 20FCL can load 20MT.


Storage and transport:

It should be stored in a cool, ventilated, dry, clean warehouse. Sealed packaging, pay attention to moisture, avoid contact with the hypochlorite and other oxidants. Keep away from heat and fire. Not with toxic substances and contaminated items were stored Mixed transportation. Transportation to prevent rain and sun exposure. Handle with care when loading and unloading, packaging to prevent breakage. Fire, water, sand and a variety of fire extinguishers to fight the blaze.



Why Choose Us:

1.Lowest price

 The price we offered is from the lowest price in China, No commission, no margin.

2. Strict quality control system         

We take responsiblity for the whole process of the deal.Our factory all have ISO Certificate, we have strict quality control system, All of our technicians are professional , they are strictly on quality control.

Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .

SGS is acceptable .

3.Prompt delivery

We have good cooperation with many professional forwarders here, We can send the product to you once you confirm the order.

4.Flexible payment term

We can accept flexible payment terms such as T/T LC at sight or DP etc


Getchem  is professional  platform of Sodium hypophosphite monohydrate



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Company Info

Contact Person:
olei jane