 오퍼게시판 |
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제 목:
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Sell Flame Retardant (APP-II) Ammonium polyphosphate |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
CAS NO: 68333-79-9
Quantity: 7000Metric Tons
Additional_detail: Flame Retardant--------APP-II
Product Name： APP-II
CAS No.： 68333-79-9
Chemical Name： Ammonium
polyphosphate
Molecular Formula:(NH4)n+2PnO3n+1
Appearance： White powder
Phosphates % (w/w): 31.0 - 32.0
Nitrogen % (w/w): 14.0 -15.0
pH value: 5.5 -7.5
Water content % (w/w): 0.25 Max
Solubility in water(10%
suspension) %(m/m): 0.50 Max
Viscosity (25C ,10%suspension) M
Pas: 100 Max
Average particle size: Appro.
15μm
Package: 25 Kgs/Bag
Feature:
Ammonium polyphosphate is a white
powder. And it is nearly
insoluble in organic solvent.
Usage:
This product may be mostly used
in intumescent coating,
polyurethane foam and cellulose
(for
example: paper and wood). Because
of its high heat stability, it is
an essential component
in intumescent formulations for
thermoplastics, particularly
polypropylene, for which the
classification UL94-V0 is
specified for application in the
electrical sector.
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연락처 |
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Cindy Young |
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Room 505, 1099 Wu Zhong Road.,Shanghai, P.R. China |
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+86-21-61458371 |
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