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Ringlike Organic Phosphonate Ester

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DESCRIPTION:

Product Name:  Ringlike Organic Phosphonate Ester

ChemicalName: (5-Ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl methylphosphonate

Formula:  C9H20O6P2

Molecular Weight: 286.2

CAS No.:  41203-81-0

APPLICATIONS:

This type of organic phosphonate ester has high phosphate content. It is typically used as flame retardant for vehicle interior weave and textile, curtains, fibers, nylons. The flame resistance of the processed product is very durable. 

BENEFITS & FEATURES:

Ringlike Organic Phosphonate Ester is a non-toxic and very high efficient, 21% of phosphate content, flame retardant. It is soluble in water, thus can be easily applied for spray on weave and textile.

TYPICAL PROPERTIES:

Appearance

Colorless or light-yellow Liquid

Chlorine Content (%)

32.4 MIN

Phosphorus Content (%)

9.4 MIN

Moisture (%)

0.1 MAX

Viscosity (25℃, Cst)

64 – 70

Refractive Index (N20/D)

1.462 – 1.465

Relative Density (25℃, g/cm3)

1.29 ± 0.01

Color (AHPA)

50 MAX

Acid Value (mg, KOH/g)

0.1 MAX

SHIPPING INFORMATION:

Transportation: Not regarded as dangerous goods.

Packaging: 30KG plastic bucket; 200 KG barrel; 1 ton IBC tote.

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