国产爆乳无码视频在线观看3,无码专区3D动漫精品免费,久久精品夜夜夜夜夜久久,人人爽人人澡人人人妻,JAPANESE国产中文在线观看,麻豆AV一区二区天美传媒,国产免费无遮挡吸乳视频在线观看,丰满的人妻hd高清日本,野花香视频在线观看高清免费,亚洲第一区欧美国产综合


Solid sodium methylate


1, Product name: Sodium methylate
2, Molecular formula: CH3NaO Molecular weight: 54.02

Index name Index Packing
Appearance white powdery crystal 10kg, 20kg, 25kg, 30kg bag, 20kg, 25kg cardboard drum or others
Assay 99%
Free alkali (NaOH)% ≤1.0%
Na2CO3 % ≤0.5%

Uses:
in industry, it can be used in dye, pigment and intermediate: plastic (polymerization catalyst of alcohol, ester and nitrile; neutralizer in the production of polyolefine in fulling method); cosmetic and drug(vitamin, sulphonamide, hormone, flavor, edible flavor, essence; food oil and grease (ester group transfer catalyst); synthetic detergent (catalyst of foam stabilizer and emulsifier ); paint and varnish ( the modification of dry oil made of fatty acid ester).





  Previous product: Solid sodium tert-butoxide
  Next product: Liquid sodium ethylate