中国老头老太婆bbw视频,日本亚洲国产一区二区三区,久久aⅴ天堂av无码av,成 人色 网 站 欧美大片,春光乍泄txt,洁身自爱小说,骄阳似我下册txt

Tel:+86-713-8666233 / 8586558
Huanggang Hengxingyuan Chemical Co., Ltd.
Current location:Products
Bisibutiamine,Sulbutiamine

Product Name: Bisibutiamine,Sulbutiamine
Molecular Formula: C32H46N8O6S2
Molecular Weight: 702.88
CAS#: 3286-46-2
Structural formula:舒布硫胺

   ITEM

   STANDARD

    RESULT

Identification:

Infrared Absorption Spectroscopy,IR

Color solution

     Colorless and transparent

Conform

Loss on drying

1.50% MAX

Conform

Heavy metal

20 ppm MAX

Conform

thiamine

0.1% MAX

Conform

Assay

≥98.0%

Conform

Back
Copyright (C) 2023,Huanggang Hengxingyuan Chemical Co., Ltd. All Rights Reserved.Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice