 오퍼게시판 |
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제 목:
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sulfanilic acid |
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상품분류: |
유기화학원료와 중간체
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등록분류: |
Offer to Sell |
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내용: |
CAS NO: 121-57-3
Additional_detail: Molecular formula:C6H7O3NS
Molecular Weight:173.19
Standard:HG/T3678-2000
CAS NO: 121-57-3
Appearance:white to off white
powder
Assay(total ammino),%≥ 99.00
Aniline content,%≤0.02
Water insolubles content,%≤0.10
Sodium carbonate solution:
Transparent
Property:White to off white
powder, m.p. 288C,at 300C, it
will be carbonized, density 1.485
(25C/4C),slightly soluble in
cool water, soluble in boiling
water, slightly soluble in
ethanol and benzene.
Use:It is an important
intermediate used to produce
dyestuff, printing & dyeing
auxiliaries etc.It is also an
ideal intermediate used in food
dyes, pharmacy and building
materials areas.
Packing:In woven bag with plastic
lining, net weight 25kg, or upon
clients' request.
Transport:Avoid impact or rain.
Storage:In cool. dry and airy
place, avoid moisture.
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연락처 |
| 담
당 자: |
Jessica Du |
| 회사주소: |
No. 132 jianshe north street |
| 전화번호: |
0311-86097772 |
| 팩스번호:
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0311-86097771 |
| E - mail: |
dujuan200196@163.com |
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