Product Name: 5-CHLOROVALERYL CHLORIDE CAS Number: 1575-61-7 M.F.: C5H8Cl2O M.W.
Cas No:137234-87-8 Appearance: White to off-white powder Purity:99% Molecular fo
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Cas No: 137234-74-3 Appearance: Colorless to light yellow liquid Purity: 99% Mol
四硼酸锂制备口香糖 x 射线荧光法分析合并有高密度,低损耗要火。
CAS: 917-23-7 纯度︰ 97%可供数量︰ 克至吨 纯度确认︰ 高效液相色谱法
无水磷酸二氢钠 分子式:NaH2PO4 分子量:119.98 物化性质:白色结晶粉末。熔点190℃。易溶于水,其水溶液呈酸性。加热至225℃-250℃时分解成酸
Product Name: 1,6-Naphthalenedisulphonic acid (Na) CAS Number: 1655-43-2 Molecul
Cas No: 34486-06-1 Appearance: Greyish-white powder Purity:99% Molecular formula
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Chloroacetic acid Synonyms: Monochloroacetic acid, Chloroacetic acid Molecular F
Cas No: 117724-63-7 Appearance: White to off-white powder Purity:96.3% Molecular
1.Synonyms: Trichloroisocyanuric Acid 2.Categories: Disinfectant 3.Molecular F
苦精 Product Name: Denatonium Benzoate Molecular Formula: C28H34N2O3 Molecular Wei
品名:马波沙星 外观:浅黄色粉末 CAS:115550-35-1 动物类型:牛、马、猪、羊,等 含量:99.0%-101.0% 类型:动物药物 功能:抗生素 标
DMAPA Chemical synonyms: N,N-3-dimethyl-1,3-propanediamine; 1-Amino-3-dimethylam
MelaColl Cellulose Ether Hydroxypropyl Methylcellulose (HPMC) or Hypromellose is
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