婷婷网色偷偷久久久99超碰,嫩草国产精品,国产精品久久久久久精,美女久久一区,色婷婷综合久久久中字幕精品久久,黑白配高清免费版观看4k,免费蓝光dvd碟片电影

  Home About us Products Style Order Contact us 中文版
 
    Today :
   
 
Phosphorus trichloride
Phosphorus oxychloride
Phosphorous acid
Hydrochloric acid
User:
 
@tzycchem.com
Code:
   
 
Product Name Phosphorous acid
CAS RN 13598-36-2
EINECS Number 237-066-7
Molecular Formula H3PO3
Molecular Weight 88.0434
Physical and chemical property Colorless crystals
Use Used as a reducing agent, nylon whitening agent, also used as Phosphorous acid salt, raw
        materials, pesticide intermediates.
Structural Formula
 
<<Back            Order>>
 
Home    |    About us    |    Products    |    Style    |    Order    |    Contact us    |    中文版
Taizhou Yongchang Chemical Co., Ltd. All Right Reserved (C)2011 Support by ChemNet ChinaChemNet Toocle
布尔津县| 罗源县| 盱眙县| 吉林市| 平潭县| 汝州市| 开封市| 中方县| 扶风县| 印江| 灵台县| 湘潭市| 米泉市| 揭西县| 恩平市| 合阳县| 泰州市| 霍山县| 五指山市| 广汉市| 苏州市| 西安市| 盘锦市| 泸西县| 平山县| 龙山县| 宁河县| 青浦区| 敖汉旗| 古交市| 淮安市| 西充县| 卓尼县| 马山县| 巍山| 沿河| 温泉县| 茌平县| 海安县| 宣威市| 云浮市|