老太bbwwbbww高潮,色综合久久网,换脸国产av一区二区三区,AV无码人妻一区二区三区牛牛

中文版
Welcome to Hubei Microbial Control Biological Technology Co., Ltd

Products

Products

Industrial Grade Glutaraldehyde 50% GIG50
CAS NO.:111-30-8         Formula:C<sub>5</sub>H<sub>8</sub>O<sub>2</sub>        Molecular Weight: 100.117
Structural:
Industrial Grade Glutaraldehyde 50% GIG50

Specification:

ITEMS

SPECIFICATION

Appearance

Transparent colorless liquid

Assay %

50---51.5

Ph Value

3.1---4.5

Specific gravity

1.126---1.135

Color(Pt/Co)

50 Max

Methanol %

1.0 Max


Application: Glutaraldehyde is transparent colorless liquid, sharp fruity medicinal odor, and miscible with water, alcohol, and benzene. It is widely used for oil production, medical care, bio-chemical, leather treatment, tanning agents, protein cross-linking agent; in the preparation of heterocyclic compounds; also used for plastics, adhesives, fuels, perfumes, textile, paper making, printing; corrosion prevention of instruments and cosmetics etc.

Standard Packing:220kg net/ drum, 1100kg net/ IBC

Safety Information: Glutaraldehyde is harmful if inhaled and/or swallowed. It is also harmful to skin and eyes contact. Users should keep container closed when not in use.



Home

Home

About us

About us

Products

Products

Contact us

Contact us

插我舔内射18免费视频| 丰满乳乱亲伦小说| 亚洲国产精品无码久久98| 日韩AV无码久久一区二区| 性少妇tubevⅰdeos高清| 狠狠色婷婷久久综合频道日韩| 国产精品久久一区二区三区| 国产免费一区二区三区免费视频| 麻豆MD传媒MD0049入口| 电影院含着我的奶头| 大战丰满人妻性色av偷偷红豆 | 欧美亚洲人成网站在线观看 | 成人亚洲性情网站www在线观看| 欧美一区二区三区啪啪| 狼色精品人妻在线视频网站| 香港a片| 亚洲精品色情app在线下载观看| 欧美rapper潮水抽筋| 人妻丰满熟妇aⅴ无码| 中文字幕无码亚洲字幕成a人蜜桃| 亚洲人成网站观看在线播放| 欧美精品国产综合久久| 富婆被大肉楱征服小说| 亚洲综合无码精品一区二区三区| 少妇激情一区二区三区视频| 亚洲在线视频| 中文字幕无码av波多野吉衣| 欧美折磨另类系列sm| 久久人妻少妇嫩草AV蜜桃| 久久www免费人成一看片| 性色a码一区二区三区天美传媒| 直接观看黄网站免费视频| 人妻中出无码一区二区三区| 中国熟妇浓毛hdsex| 女公务员人妻系列| 无码丰满少妇2在线观看| 浪货夹的真紧好爽小雪| 精品高朝久久久久9999| 我疯狂的挺进老师的身体| 久久久久se色偷偷亚洲精品av| 麻豆传媒官网入口|