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99% Hydroxymethyl Phenylphosphinic Acid Flame Retardant Additives , Cas 61451-78-3 , C7H9O3P

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99% Hydroxymethyl Phenylphosphinic Acid Flame Retardant Additives , Cas 61451-78-3 , C7H9O3P

China 99% Hydroxymethyl Phenylphosphinic Acid Flame Retardant Additives , Cas 61451-78-3 , C7H9O3P supplier

Large Image :  99% Hydroxymethyl Phenylphosphinic Acid Flame Retardant Additives , Cas 61451-78-3 , C7H9O3P

Product Details:

Place of Origin: China
Brand Name: Truly
Certification: FCC,BP,VSP,BP2000,GB

Payment & Shipping Terms:

Minimum Order Quantity: 1kg
Price: As per quantity
Packaging Details: 25kg in fiber drum
Delivery Time: As customer require
Payment Terms: T/T
Supply Ability: Commercial
Detailed Product Description
Molecular Formula: C7H9O3P Appearance: Powder, Crystals
Assay: 99% Cas No.: 61451-78-3
Product Name: Hydroxymethyl Phenylphosphinic Acid Type: Flame Retardant Additives

99% Hydroxymethyl Phenylphosphinic Acid Flame Retardant Additives , Cas 61451-78-3 , C7H9O3P

 

Quick Detail:

 

Product name: Hydroxymethyl phenylphosphinic acid

 

 

Synonyms:

 

Phosphinicacid, (hydroxymethyl)phenyl- (9CI);Hydroxymethyl(phenyl)phosphinic acid;

 

 

Usage:

 

As one kind of environment-friendly fire retardant, it is a new kind of permanent flame retarding modifier. Compared with CEPPA, it contains less phosphorus, has lower dosage and better thermal stability. The Melting point of its products is higher than that of CEPPA's products, or even reach to 256oC. It can be used to produce thinner polyester products for it is hard to breakage.

Molecular formula:  C7H9O3P

Cas no.:61751-78-3

Appearance: white powder or crystal

Assay(HPLC): 99%min

Melting point: 137-139oC
P: 18.0±0.5% min
Acid value: 326±4mgKOH/g
Fe: 0.005%max
Chloride: 0.01%max
Moisture: 0.5%max

 

 

Description:

 

Hydroxymethyl phenylphosphinic acid, 99%min,

cas no.:61451-78-3

Appearance: white powder or crystal

 

 

Applications:

 

As one kind of environment-friendly fire retardant, it is a new kind of permanent flame retarding modifier. Compared with CEPPA, it contains less phosphorus, has lower dosage and better thermal stability. The Melting point of its products is higher than that of CEPPA's products, or even reach to 256oC. It can be used to produce thinner polyester products for it is hard to breakage.

 

 

Specifications:

 

Product name

Hydroxymethyl phenylphosphinic acid

Cas no.

61751-78-3

Molecular formula

C7H9O3P

Structure

99% Hydroxymethyl Phenylphosphinic Acid Flame Retardant Additives , Cas 61451-78-3 , C7H9O3P

Appearance

white powder or crystal

Assay(HPLC)

99%min

Melting point

137-139C

P

18.0±0.5% min

Acid value

326±4mgKOH/g

Fe

0.005%max

Chloride

0.01%max

Moisture

0.5%max

Property

Soluble in water, stable in room temperature

 

 

Competitive Advantage:

 

1.thoughtful service

2.best quality

3.pretty competitive price

4.prompt delivery

 

Contact Details
Changzhou Truly Foreign Trade Co.,LTD

Contact Person: Ms Lena Wang

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