91在线国产观看视频-亚洲成人动漫在线播放-欧美手机在线视频-亚洲男人天堂网-国产一区二区成人-99精品无码专区喷水-91久久久久久久久久久久-久草免费在线视频

Shanghai Holdenchem CO.,Ltd.

上海浩登材料股份有限公司

Shanghai Holdenchem CO.,Ltd.

Supplier of special and functional chemicals

Supplier of Fortune 500 companies

Mobile version_Shanghai Holdenchem CO.,Ltd.

Categories

Contact us

Shanghai Holdenchem Co., Ltd.
Hotline: 400-011-7633
Fax: +86-21-62112613
E-mail: sales@holdenchem.com

Epoxy resin curing agent / accelerant

2-Methylimidazole

CAS NO. 693-98-1
Alias 2-methyl-1H-Imidazole; 2-methylglycine; 2-methyl-1,3-azaporphyrin
Molecular formula

C4H6N2

Molecular weight 82.1038
Structural formula 2-Methylimidazole
System number

Quality standard: Q/320922CALE001-2013
H.S Code: 29332900
UN number: 3263
Dangerous goods grade: 8
Packing category: II

Properties
Index name Index
Appearance White to off-white crystalline powder or granule
Moisture ≤0.3%
Assay ≥99.0%(G.C)
Storage 500kg/bag, 25kg/drum or bag. This product should be stored in a cool, ventilated, dry warehouse, away from fire, heat, heat, moisture, water, sun; lightly loaded during transportation to prevent packaging damage, keep sealed
Application 1. Used for the production of metronidazole, Dimetridazole and other pharmaceutical intermediates.
2. can be used as curing agent of epoxy Resin, dye auxiliary agent.of fiber fabric
3. can also be used as additive in the preparation of plastic foam
Purchase Products
Hotline:400-0117-633
Product name :
  *
Company:
  *
Name:
  *
Tel:
  *
E-mail:
  *
Messages:
Verify:
點(diǎn)擊刷新

GO
TOP