化工儀器網(wǎng)>產(chǎn)品展廳>試劑標(biāo)物>常用實(shí)驗(yàn)試劑>高純有機(jī)試劑>A1089,0500 Acrylamide 2K Standard grade, extra...
A1089,0500 Acrylamide 2K Standard grade, extrapure(丙烯酰胺)
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- 公司名稱(chēng) 北京西美杰科技有限公司
- 品牌
- 型號(hào) A1089,0500
- 產(chǎn)地 德國(guó)
- 廠(chǎng)商性質(zhì) 代理商
- 更新時(shí)間 2017/10/15 4:45:33
- 訪(fǎng)問(wèn)次數(shù) 796
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Synonym | Acrylic acid amide | |||
---|---|---|---|---|
Melting point | 82 - 85°C | |||
Formula | C3H5NO | |||
M | 71.08 g/mol | |||
CAS-No. | 79-06-1 | |||
HS-No. | 29241900 | |||
EC-No. | 201-173-7 | |||
Storage | 2-8°C | |||
LGK | 6.1 B | |||
Disposal | 9 | |||
R | 45-46-20/21-25-36/38-43-48/23/24/25-62 | |||
S | 53-45 | |||
![]() | toxic, carcinogenic, mutagenic, irritant, sensitizing, toxic for reproduction | |||
Class/PG | 6.1/III | |||
UN-No. | UN2074 | |||
WGK | 3 | |||
Specification | ||||
Assay (titr.) | min. 99 % | |||
Conductivity (40 %) | max. 100 μS/cm | |||
pH (10 %; 0.1 M NaCl; 20°C) | 5.0 - 7.0 | |||
Loss on drying | max. 0.5 % | |||
Acrylic acid (titr.) | max. 0.05 % | |||
Cu | max. 0.001 % | |||
A (1 cm/10 % in H2O) | ||||
300 nm | max. 0.3 | |||
320 nm | max. 0.1 | |||
430 nm | max. 0.01 |
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