 오퍼게시판 |
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제 목:
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2-Ethyl Anthraquinone |
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상품분류: |
염료과 안료
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등록분류: |
Offer to Sell |
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내용: |
Additional_detail: 2-Ethyl Anthraquinone
Use: It used as working carriers
for hydrogen peroxide production
and to produce dyes.
Packing: In 25kg woven bag with
inner film or upon customers
demands.
Item Specification
Appearance: Light yellow
flake solid Light yellow
flake solid
Purity(%): ≥98.5 ≥99.1
Cl(ppm): ≤40 ≤30
S(ppm): ≤10 ≤5
Fe(ppm): ≤5 ≤4
Benzene insolubles (%): ≤0.05 ≤
0.02
Melting point (oC): 108-111
109-111
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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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