 오퍼게시판 |
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제 목:
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4-Carboxybenzaldehyde |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Buy |
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내용: |
CAS NO: 619-66-9
Quantity: 10
Additional_detail: 4-Carboxybenzaldehyde
Chemical name: P-
Carboxybenzaldehyde/ 4-
Carboxybenzaldehyde
4-Formylbenzoic acid,
Terephthalaldehydic acids, p-
Phthalaldehydic acid, 4-CBA
Chemical structure:
Chemical formula: C8H6O3
Formula weight: 150.13
CAS NO.: 619-66-9
Specifications:
Appearance: white crystal powder
Melting Point: 247-250C
Assay: First grade: 94%min; Top
grade: 98%min
Organic impurity: 0.1%max
Ash Content: 0.05%max
Moisture: 0.3%max
Application: Intermediate for
production of pharmaceuticals and
other fine chemical products
Package: Packing in 25kg fiber
drum or according to the
requirement of the customers.
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연락처 |
| 담
당 자: |
Dreamer Chang |
| 회사주소: |
401#, 20 Zhonghe Street, Beijing YiZhuang Economical Development Zone, Beijing, |
| 전화번호: |
86-10-67887386 |
| 팩스번호:
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86-10-67862874 |
| E - mail: |
bjyangcun@gmail.com |
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