Weifang Shenghe Zhuji Co., Ltd is the professional producer of Thiourea Dioxide (i.e. TD, Formamidine sulfinic acid, FAS, pulp bleaching agent FAS) with the annual output of 5,000 tons. The product meets the standard of HG/T3258-2001 and is exported to ma

Weifang Shenghe Zhuji Co., Ltd is the professional producer of Thiourea Dioxide (i.e. TD, Formamidine sulfinic acid, FAS, pulp bleaching agent FAS) with the annual output of 5,000 tons. The product meets the standard of HG/T3258-2001 and is exported to ma

we provid and export thiophanate 97%TC 70%WP.70%WS.white powder0M.P. 172℃ (decomp.), Solubility practically 0insoluble 0in0 water 026.6 mg/l (23℃). In 0acetone 58, methanol 29 ,chloroform 26(all in g/kg, 25℃).Combine with copper ion to f

20%SL.42%SLColourless, hygroscopic crystals. M.p. Decomposes at c. 340 oC V.p.

98%TC,2,4-D acid 860g/l,720g/lSLAppearance: White crystalline powder, Melting point:140.5℃,Vapor pressure:0.011 mPa(20℃)Solubility: water 620mg/l, be soluble in alkali solution, mellow, aether.Stability: Stable under normal storage conditions

98%TC,50%SPAppearance:White color crystal powder.Melting point:179-181.Solubility:200g/L.25 water. Slight soluble in methanol,ethanol,Stability:Stable under acid condition,easy to decompose under and alkali condition.Cartap hydrochloride is used against a

97%TC，80%WP，80%WS，80%WDG，80%DF，3%EC，3%EW，5%SC，20%SCAppearance: White dust.Melting point（20℃）: 195.5～203℃,Vapor Pressure: 3.7×10-7Pa.Solubility: 1.9 mg/l water (pH7),

98%TC ，95%TC ，25%WP ，25%WS，70%WP，70%WS，70%WDG，70%DF，20%SL，35%SCAppearance: Colorless crystal.Melting point: 144℃, Vapor pressure: 0.2 mPa（20℃）,Density1.543（20&

97％TC，20％SP，20％SLAppearance: achromaticity crystalMelting point: 98.9℃, Density(20℃):1.330, Steam pressure(25℃):

95%TC,25﹪WP,，25%WS,70％WDG,70%DFAppearance: hoar or canary crystalline powder.Melting point: 104.5–105.5℃,Vapor pressure:1.25mPa(20℃). Solubility: (20℃)0.9mg/l water, 520 chloroform, 370 benzene, 320 toluene, 240 acet