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CAS 13598-36-2 Phosphorous Acid H3PO3 99% Min

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Sodium Phosphate Salts (17)

Potassium Phosphate Salts (11)

Calcium Phosphate Salts (6)

Swimming Pool Disinfectants (6)

Chemical Food Additives (20)

Organic Phosphonic Acid (10)

Organic Phosphonates (10)

Tin Salts (11)

Mineral Sulfates (10)

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Rare Earth Oxides (6)

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CAS 13598-36-2 Phosphorous Acid H3PO3 99% Min

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Product Details:

Place of Origin:	China
Brand Name:	Sunny
Certification:	supply in negotiation
Model Number:	99%

Payment & Shipping Terms:

Minimum Order Quantity:	1fcl
Price:	According to the delivery time.
Packaging Details:	Packed in 25kgs bags.
Payment Terms:	L/C,D/P,T/T
Supply Ability:	2000MT

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Detailed Product Description

Classification::	Phosphorous Acid	EINECS No.::	237-066-7
MF::	H3O3P	CAS No.::	13598-36-2
Place Of Origin::	China	Purity::	99%min
Appearance::	White Crystal Powder	Molecular Weight::	82.00
High Light:	CAS 13598-36-2 Phosphorous Acid H3PO3 , 99% Min Phosphorous Acid H3PO3 , CAS 13598-36-2 concentrated phosphoric acid

Professional supply Phosphorous Acid, H3PO3

Phosphorous Acid Introduction

Chemical name:Phosphorous Acid

Molecular Formula:H3PO3

Molecular Weight:82

Cas no:13598-36-2

Properties:White crystal powder

Phosphorous Acid Specification:

Serial number	Index name	Numerical value
Serial number	Index name	Prime grade	First grade	Qualified grade
1	Phosphorous Acid content(H₃PO₃),%≥	99	98	97
2	Chloride(Cl),%≤	0.001	0.01	0.02
3	Fe(Fe),%≤	0.001	0.001	0.005
4	Sulphate(SO₄),% ≤	0.0005	0.008	0.01
5	Phosphate(PO₄),%≤	0.1	0.2