欧美日韩亚洲国产二区-色婷婷久精品午夜福利-亚欧三级在线免费观看-手机看片日韩欧美人妻

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

麻豆91成人国产在线观看| 欧美成人黄色一级视频| 又大又紧又硬又湿又爽又猛| 国产精品美女午夜福利| 国产主播精品福利午夜二区| 日韩一区二区三区久久| 欧美日韩亚洲国产精品| 国产又黄又猛又粗又爽的片| 亚洲熟妇熟女久久精品| 中文字幕精品一区二区年下载| 国产一区二区不卡在线视频| 婷婷色网视频在线播放| 国产超碰在线观看免费| 久久精品蜜桃一区二区av| 成年午夜在线免费视频| 精品欧美在线观看国产| 好吊妞视频这里有精品| 中文字幕一区二区熟女| 国产亚洲精品岁国产微拍精品| 高清免费在线不卡视频| 日韩成人动画在线观看| 日韩在线欧美一区二区| 欧美视频在线观看一区| 国产亚洲成av人在线观看| 在线欧美精品二区三区| 视频一区二区三区自拍偷| 国产午夜福利一区二区| 亚洲天堂精品在线视频 | 亚洲性生活一区二区三区| 日本亚洲欧美男人的天堂| 久久这里只精品免费福利| 亚洲乱妇熟女爽的高潮片| 欧美老太太性生活大片| 麻豆果冻传媒一二三区| 女生更色还是男生更色 | 国产又大又黄又粗的黄色| 美女黄片大全在线观看| 欧美午夜一级特黄大片| 日本特黄特色大片免费观看| 日韩在线中文字幕不卡| 一区二区三区欧美高清|