免费看国产精品麻豆_小p孩玩成年女性啪啪资源_日韩成全视频观看免费观看高清_亚洲AV综合AV一区二区综合_精品无人乱码高清在线观看_给我看免费高清在线观看_日韩精品卡1卡二卡3卡四卡_亚洲一卡4卡5卡6卡7卡动漫_日也干夜也爱在线视频_中文字幕第十页_WWW国产精品人妻一二三区_国产69精品久久久久999小说_麻豆精品一区二正一三区_最近中文字幕高清MV在线_免费人妻无码AV不卡在线_奇迹少女第四季中文版_色又黄又爽18禁免费视频_99久久做夜夜爱天天做精品_dvd视频_精品高潮呻吟99AV无码

Welcome to Zhejiang Synose Tech Co., Ltd.!

Synose Trading

Pentaerythritol Tetrabenzoate

Product name: Pentaerythritol Tetrabenzoate

Molecular formula: C33H28O8

Molecular weight: 552.58

CAS No.: 4196-86-5

EC No.: 224-079-8

Quality standard:

Item Standard
Appearance White particle or powder
Ester content(HPLC), % ≥97.0
Chroma APHA Max 100
Melting point, ℃ 97-100
Drying loss (120℃/3hour), % 0.5

Properties: this product is white powder. It is slightly soluble in water, and solubility is smaller than 0.1g/100ml(19℃); poorly soluble in aliphatic hydrocarbon and aromatic hydrocarbon solutions; soluble in hot methyl alcohol and ethyl alcohol.

Uses: the product is mainly used as plasticizer, or as scaling powder of electronic materials, adhesive of hot melt inkjet, adjuvant of LCD material, viscosity reducer of copolymer of low-viscosity hot melt adhesive and polyether amine-siloxane and mixed polyhydroxyether resin system, nucleation promoter of polyester material, mist suppressant of optical material, solvent of benzoate ink, etc.

Storage: tightly sealed and kept in cool and dry place.

Packing: 50kg/drum or at the request of client.

Shelf life: 2 years

No.1958 Liyu Road Jinhua, Zhejiang, China

0086-579-82275537

expo@synose.com

Home|About us|News|Products|Custom|Contact us|中文版|English|日本語|Fran?ais|Pусский|Espa?a
Copyright(C)2017, Zhejiang Synose Tech Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice 浙ICP備06002737號-1
主站蜘蛛池模板: 永胜县| 景德镇市| 洛宁县| 文水县| 南江县| 苗栗县| 麦盖提县| 江西省| 治县。| 鸡西市| 沾化县| 安阳县| 嘉善县| 淳安县| 胶州市| 大城县| 红河县| 土默特左旗| 阳曲县| 弥渡县| 阜城县| 英超| 南岸区| 哈尔滨市| 治多县| 磐石市| 肥城市| 永胜县| 年辖:市辖区| 海盐县| 佛教| 东安县| 凤庆县| 枞阳县| 固镇县| 龙游县| 宜宾市| 兴山县| 万全县| 宣化县| 泽普县|