 오퍼게시판 |
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제 목:
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D(-)-Mandelic acid |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
CAS NO: 611-71-2
Quantity: 1000Kilograms
Payment: T/T in advanced; D/P at sight; L/C at sight;
Additional_detail: Product Name:D(-)-Mandelic acid
Synonyms:
Molecular Formula: C8H8O3
CAS #:611-71-2
Appearance White fine crystals
Assay 98.0 to 101.0%
Specific Rotation [20/D] -153，
2.5 in H2O (lit.)
Melting point 131-134 ℃ (lit.)
Chloride (Cl) Not more than 0.10%
Heavy Metals (Pb) Not more than 10
PPM
Loss on Drying Not more than 0.20%
Residue on Ignition (Sulfate) Not
more than 0.20%
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연락처 |
| 담
당 자: |
Kimberly ZHANG |
| 회사주소: |
Room207, No1 Building, Jiachuan Road245, Xuhui District, Shanghai City, P. R. China |
| 전화번호: |
86-15921687200 |
| 팩스번호:
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+86-21- 64543801 |
| E - mail: |
kim_pharma@yahoo.com.cn |
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