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- Inorganic Acid
- Hypophosphorous Acid
Hypophosphorous Acid
(30 products)
Glycerophosphoric Acid 50% Ww Solution - Color: White
MOQ10 Kilograms/Kilograms
ColorWhite
StorageDry Place
SolubilityIn Water
GradeMedicine Grade
UsageIndustrial
Purity(%)98%
Jai Radhe Sales
Ahmedabad
Super Bonanza
Trusted Seller
Super Premium19 Years
Hypophosphorous Acid - 50% Technical Grade Liquid | Inorganic Acid, Industrial Applications, Pharmaceutical Intermediate, Miscible with Water, 25 Kg Plastic Drums
Price: 900 INR/Kilogram
MOQ1 Kilogram/Kilograms
SmellOther, Characteristic odor
Purity99%
Melting Point-20AdegC
StorageOther, Keep in a cool dry place. Store in tightly sealed containers.
HS Code28111990
FormOther, Clear liquid
L-Isoleucine Powder - Fermentation-Based Essential Amino Acid, Non-Animal Origin Production, CAS No. 73-32-5
GradeFood grade
ApplicationNutritional supplement
Purity99%
UsageDietary supplement
StorageStore in a cool
AppearanceWhite crystalline powder
Sa Globalz Merchandise Import And Export
Johannesburg
Trusted Seller
Super Seller6 Years
Hypophosphorous Acid (6303-21-5)
Price: 395.0 INR/Kilograms
MOQ25 Kilograms/Kilograms
UsageUsed as a reducing agent in organic synthesis and in metal finishing; also used as a stabilizer in polymerization
Refractive Rate1.42
PropertiesHypophosphorous acid is a powerful phosphorus-based reducing agent used extensively in chemical manufacturing. It is primarily employed as a catalyst in esterification reactions and as a bleaching agent or stabilizer for polymers and fibers.
Structural FormulaH3O2P
CAS No6303-21-5
SolubilitySoluble in water
Triveni Interchem Pvt. Ltd.
Vapi
Trusted Seller
Premium Seller2 Years
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Hypophosphorous Acid
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Hypophosphorous Acid
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Hypophosphorous Acid - Application: Industrial
Price: 319 INR/Kilograms
MOQ50 Kilograms/Kilograms
SolubilityYes
SmellSharp
GradeIndustrial Grade
ApplicationIndustrial
Purity30% & 50%
Physical FormLiquid
Hypophosphorous Acid Density: 1.439 Gram Per Cubic Meter (G/M3)
Price: 50 INR/Liter
MOQ200 , Liter/Liters
Density1.439 Gram per cubic meter (g/m3)
Physical FormLiquid
Molecular FormulaH3PO2
Purity99%
Melting Point26.5degC.
Hypophosphorus Acid
Price: 600 INR/Liter
MOQ50 Liter/Liters
Melting Point26aEUR"27AdegC.
Boiling point130AdegC
Usage1
Shelf Life1 Years
GradeIndustrial Grade
CAS No6303-21-5
Hypophosphorous Acid 50% - Application: Industrial
Price: 300 INR/Kilograms
MOQ250 Kilograms/Kilograms
Structural FormulaH3PO2
SmellPeppermint
Other NamesHPA
Molecular FormulaH3PO2
HS Code228-601-5
TasteBitter
Hypophosphorous Acid - CAS No: 6303-21-5, Clear Colorless Liquid Catalyst for Resin Enhancement
MOQ500 Kgs Kilograms/Kilograms
TypeSynthetic Resin
CAS No6303-21-5
EINECS No6303-21-5
ApplicationCatalyst for Resin
ColorClear
Hypophosphorous Acid - CAS No. 6303-21-5, EINECS 228-601-5, Colorless Clear Liquid, Industrial Grade, 50.0% Purity, Molecular Formula H3PO2, Molecular Weight 65.99 g
Price: 2400 USD ($)/Metric Ton
MOQ1 Metric Ton/Metric Tons
Molecular FormulaH3PO2
Molecular Weight65.99 Grams (g)
ClassificationInorganic Acids
Inorganic Acid TypesPhosphoric Acid
GradeIndustrial Grade
Purity50.0 %
Hypophosphorous Acid - H3PO2 | Powerful Reducing Agent for Varied Applications
Molecular formulaH3PO2
Molar mass66.0 g/mol
AppearanceColorless liquid
Density1.4 g/mL
Melting point26.5 °C
Boiling point130 °C
Hypophosphorous Acid (HPA 50%) - Clear Colorless Liquid, 2000mt/m Capacity, Industrial Grade, CAS No. 6303-21-5, Water Soluble, Reducing Agent for Electroplating and Pharmacy Industries
Price: US$2950~US$3200 USD ($)/Metric Ton
MOQ1 Metric Ton/Metric Tons
SmellNo odor
HS Code2811199090
Boiling point107.8 Degree C
Molecular Weight65.99 Drams (dr)
Structural FormulaO-P-OH-H-H
TasteSlight acidic
FAQs Related to Hypophosphorous Acid
Who are the top hypophosphorous acid manufacturers in India?
- A. B. Enterprises
- Jai Radhe Sales
- Anish Chemicals
- Avanschem
- Prasol Chemicals Pvt. Ltd.
- Sa Globalz Merchandise Import And Export
- Delta Chemsol
- Triveni Interchem Pvt. Ltd.
Which cities have the largest number of hypophosphorous acid suppliers?
- Mumbai
- Ahmedabad
- Vapi
- Gurugram
- Shanghai
- Wuhan
- Hangzhou
What is the price range for hypophosphorous acid offered by listed companies?
| Company Name | Currency | Product Name | Price |
|---|---|---|---|
| Amar Enterprise | INR | Hypophosphorus Acid | 600 |
| Shanghai Rich Group Limited | INR | Hypophosphorous Acid 50% | 300 |
How many trusted sellers are available for hypophosphorous acid?
- JAI RADHE SALES
- A. B. ENTERPRISES
- SA Globalz Merchandise Import and Export
- TRIVENI INTERCHEM PVT. LTD.
- DELTA CHEMSOL
- AVANSCHEM
- ANISH CHEMICALS
What is the minimum order quantity for hypophosphorous acid?
Do listed companies have registration & certifications?
- SA Globalz Merchandise Import and Export
- TRIVENI INTERCHEM PVT. LTD.
- Prasol Chemicals Pvt. Ltd.
- NEEMCCO
- VICTORY CHEMICALS
What is the get latest price feature?
What types of payment methods are accepted by the hypophosphorous acid suppliers?
Hypophosphorous Acid
Molecular FormulaH3PO2
Purity98%
Melting Point26.5 °C
SolubilityWater, Dioxane
Density1.49 g/cm³
CAS Number6303-21-5
Hypophosphorous Acid 30 - 32% & 48 - 50%
Chemical FormulaH3PO2
Concentration30-50%
Molecular Weight66 g/mol
Purity99%
AppearanceClear liquid
UsageIndustrial applications, chemical synthesis, plating
Hypophosphorous Acid 30% / 50%
Product NameHypophosphorous Acid
Concentration30%/50%
GradeTechnical
Physical StateLiquid
UsageElectroless Nickel Plating, Pharmaceuticals, Water Treatment, Metal Recovery
PackagingDRUM
Hypophosphorous Acid - Liquid Form, Boiling Point 130°C, Molecular Weight 66 g/mol, Colorless to Yellow Appearance | Industrial Grade, Miscible in Water, Resin & Paint Application
Molecular Weight66 Kilograms (kg)
Boiling point108 C (226 F)
Molecular FormulaH3PO2.
ClassificationInorganic Acids
TypeSynthetic Resin
Inorganic Acid TypesPhosphorous Acid
Hypophosphorous Acid Cas No: 6303-21-5
MOQ3 Metric Ton/Metric Tons
ClassificationInorganic Acids
GradeIndustrial Grade
CAS No6303-21-5
Hypophosphorous Acid
AppearanceClear Liquid
ClarityClear
MiscibilityMiscible
Specific Gravity1.1 to 1.13
Assay30 to 32%
PackingHDPE Carboy
Hypophosphorous Acid - H3PO2: 50.0% Min, H3PO3: 0.5% Max | Colorless Transparent Liquid in 25kg or 250kg Plastic Drums
Purity50% min
H3PO30.5% max
Na0.5% max
Fe0.0005% max
Cl0.015% max
Pb0.001% max
Hypophosphorous Acid 50% (H3po2)
CAS Number6303-21-5
AppearanceColorless liquid
Purity50% min
H3PO30.5% max
Sodium (Na)1.0% max
Iron (Fe)0.005% max
Sm Chemical Services
Kuala Lumpur
Hypophosphorous Acid Price List
Product Name | Expected Price |
|---|---|
| Hypophosphorus Acid | 600 |
| Hypophosphorous Acid 50% | 300 |
This Data was Last Updated on 2026-05-06
Hypophosphorous Acid Manufacturers | Suppliers in India
Company Name | Member Since |
|---|---|
A. B. Enterprises Mumbai, India | 22 Years |
Jai Radhe Sales Ahmedabad, India | 19 Years |
Anish Chemicals Bhavnagar, India | 19 Years |
Avanschem Gurugram, India | 11 Years |
Prasol Chemicals Pvt. Ltd. Navi Mumbai, India | 8 Years |
Sa Globalz Merchandise Import And Export Johannesburg, South Africa | 6 Years |
Delta Chemsol Mumbai, India | 3 Years |
Triveni Interchem Pvt. Ltd. Vapi, India | 2 Years |
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