 오퍼게시판 |
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제 목:
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Anthraquinone |
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상품분류: |
염료과 안료
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등록분류: |
Offer to Sell |
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내용: |
Additional_detail:
Anthraquinone is an important
intermedium in dye production and
is widely used to produce
reductive, dspersive, acid and
active dye. In recent years, it
is also used in paper making
industry to raise the pulp yield
and cut down the consumption and
reduce the pollutions of waste
water, gas and residue.
Molecular formula: C14H8O2
Molecular weight: 208.21
Packing; in 25kg bags or confirm
with customers demands.
Property specification
First grade
description yellow or light
grey to green-grey crystal(powde)
initial melting point≥ 283.0
purity≥% 98.5
ash%≤ 0.5
weight loss after being dried%≤
0.5
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연락처 |
| 담
당 자: |
chen |
| 회사주소: |
zhengzhou |
| 전화번호: |
+86-371-654321 |
| 팩스번호:
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+86-371-654321 |
| E - mail: |
prechemical@yahoo.cn |
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