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Merck
CN

662631

聚(苯乙烯- alt - 马来酸) 钠盐 溶液

13 wt. % in H2O

别名:

苯乙烯-马来酸酐聚合物钠盐, 马来酸酐-苯乙烯共聚物钠盐

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关于此项目

线性分子式:
(C16H14Na2O8)n
化学文摘社编号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23
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分子量

average Mw 350,000

质量水平

浓度

13 wt. % in H2O

折射率

n20/D 1.362

密度

1.070 g/mL at 25 °C

SMILES字符串

[Na+].[Na+].OC(=O)\C=C\C(O)=O.[O-]C(=O)\C=C\C([O-])=O.C=Cc1ccccc1

InChI

1S/C8H8.C4H2O3/c1-2-8-6-4-3-5-7-8;5-3-1-2-4(6)7-3/h2-7H,1H2;1-2H

InChI key

WOLATMHLPFJRGC-UHFFFAOYSA-N

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象形图

Corrosion

警示用语:

Danger

危险声明

预防措施声明

危险分类

Eye Dam. 1 - Skin Irrit. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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G D Guerra et al.
Journal of biomaterials science. Polymer edition, 4(6), 643-652 (1993-01-01)
The activation of human plasma prekallikrein (PKK) to kallikrein (KK), induced by the contact of blood with foreign materials, is a useful in vitro hemocompatibility test. Kallikrein is easily detected by its reaction with the chromogenic substrate H-D-Pro-Phe-Arg-pNA, which releases
N K Lohiya et al.
International journal of andrology, 23(1), 36-42 (2000-01-13)
The feasibility of a spacing method for contraception, using Styrene Maleic Anhydride (SMA) as a vas occlusive agent, has been assessed in male langur monkeys. The vas deferens of 6 animals were occluded with 60 mg SMA in 120 microL
N Sethi et al.
Contraception, 42(3), 337-347 (1990-09-01)
A newly developed male contraceptive, styrene maleic anhydride (SMA), was injected in the vas deferens of male rhesus monkeys for safety evaluation at the dose of 100 mg (contraceptive dose, CD), 250 mg (CD x 2.5) and 500 mg (CD
K Verma et al.
Journal of reproduction and fertility, 63(2), 539-542 (1981-11-01)
An alternate co-polymer of styrene and maleic anhydride was dissolved in dimethylsulphoxide and injected into the vas deferens of rats. The polymer was retained in the vas deferens and the morphological changes detected were confined to the mucosa. When the
C V Uglea et al.
Journal of biomaterials science. Polymer edition, 8(4), 269-280 (1996-01-01)
A series of maleic anhydride (MA)-vinyl acetate (VA), MA-methyl methacrylate (MM), and MA-styrene (S) copolymers were prepared and characterized. On employing various amounts of initiator, maleic anhydride-vinyl acetate, methyl methacrylate, and styrene copolymers with molecular weights ranging between 18,000 and

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