Zhangshu Zhongke Fine Chemical Co., Ltd

Appearance: White Crystal Content（%）≥ 99% Ammonium （%）≤ 0.5 Moisture（%）≤ 0.5 Loss on dry ≤ 2.0 Iron≤ 20ppm Heavy Metal≤ 20 ppm;METHANSULFONAMIDE;METHANESULPHANAM... >>>

Content（%）≥ 99.5 Moisture≤ 250ppm Dimethyl Disulfide（%）≤0.1 Iron≤ 2ppm Heavy Metal≤ 2ppm Methyl Methane Sulfonate（%）≤ 0.05 Color(HAZEN)≤ 50;Mesyl chloride;Meth... >>>

Content（%）≥ 99.5 Moisture（%) ≤ 0.1 Dimethyl Sulfide（%) ≤ 0.1 Methyl Mercaptan（%) ≤ 0.1 Dimethyl Trisulfide（%) ≤ 0.1 ;Dimethyldisulfide;Dimethyl disulphide;Dimethy... >>>

Content（%）≥ 99.5 Moisture≤ 250ppm Dimethyl Disulfide（%）≤0.1 Iron≤ 2ppm Heavy Metal≤ 2ppm Methyl Methane Sulfonate（%）≤ 0.05 Color(HAZEN)≤ 50;Mesyl chloride;Meth... >>>

Content（%）70±0.5 Color(HAZEN)≤ 10 Chloridel(Cl-)≤ 5ppm Sulfate （SO42- )≤ 50 ppm Iron≤ 5ppm Heavy Metal≤ 5ppm;Methanesulfonicacidaqsoln;Methanesulphonic acid;Methylsu... >>>

Content（%）≥ 53 Methanesulfonic Acid(%)≤ 2 Copper ≤ 10 ppm Zinc ≤ 2.5 ppm ;bis(methylsulfonyloxy)lead;Lead methyl sulfonate;Methanesulfonic acid, lead(2+) salt (2:1);Lea... >>>

Content（%）≥ 50 Stannou Tin(g/L): 290-310 Free MSA(%): 4-5 Iron ≤ 20ppm Copper ≤ 3ppm Lead ≤ 20ppm Zinc ≤ 3ppm Chloride(Cl) ≤ 50ppm Sulfate(SO4) ≤ 50ppm ;Stannou... >>>

Content（%）≥ 36 Free MSA(%)≤ 2 Chloride(Cl) ≤ 20ppm Cadmium≤ 1ppm Zinc≤ 100ppm Nickel≤ 15ppm Lead ≤ 15ppm Iron ≤ 20ppm ;Copper(II) methanesulphonate;copper(II) m... >>>