和岳每晚弄的高潮嗷嗷叫视频,亚洲人色婷婷成人网站在线观看 ,AV天天看,一个人在线观看www

山西江中山生物科技有限公司

Shanxi Jiangzhongshan Biotechnology Co., Ltd.

PRODUCTS

Jiangzhongshan Biotechnology

PRODUCTS

Methyl-5-norbornene-2,3-dicarboxylic anhydride

Product name Methyl-5-norbornene-2,3-dicarboxylic anhydride
CAS No. 25134-21-8
Structural formula
Molecular formula C10H10O3
Molecular weight 178.19
EINECS  246-644-8
Quality Index
Appearance: light yellow transparent liquid Boiling point: 290-295 ° C
Freezing point: ≤-15 ° C Viscosity (25 ° C): 200-300mPa · s
Content: 95%  
Physical and chemical properties
Density: 1.232 Refractive index: 1.506-1.508
Flash point: 135 ℃ Water solubility: REACTS
Nature Soluble in benzene, toluene, acetone, chloroform, etc., deliquescent. Specific gravity 1.20-1.25
Uses This product is mainly used for epoxy resin curing agent
Package 25 kg plastic drum or 220 kg iron drum
Transport UN No. 3265, Hazard Class 8, Packing Class III
Note Keep away from moisture during storage and transportation

Jiangzhongshan Biotechnology

山西江中山生物科技有限公司

HOME  |   ABOUT US  |   PRODUCTS  |   NEWS  |   HONORS  |   ORDER  |   CONTACT  |   中文版

Copyright(C)2023, Shanxi Jiangzhongshan Biotechnology Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:晉ICP備19012946號

主站蜘蛛池模板: 福州市| 岢岚县| 尼玛县| 馆陶县| 鄢陵县| 诸暨市| 剑河县| 小金县| 澄江县| 镇沅| 尼木县| 青铜峡市| 武定县| 六枝特区| 克什克腾旗| 灵丘县| 巴东县| 平阴县| 连州市| 黄浦区| 买车| 东乡县| 宝清县| 临高县| 天津市| 聂荣县| 五台县| 金寨县| 西贡区| 麟游县| 香河县| 泉州市| 宜丰县| 双城市| 依兰县| 扎囊县| 磐安县| 凉山| 华坪县| 永康市| 安岳县|