亚洲AV无码乱码国产一区_日韩欧美一级影片_欧美国产在线网站视频免费_最新在线午夜不卡视频_最新无码黄色网站网址_国产午夜精品久久久麻豆_亚洲国产果冻激情在线_真人插B免费视频播放等_97人妻精彩视频_A一级别黄日本大片

Tel:0086-551-63626948

DX-181

Products > METHYL TIN > DX-181

DX-181

PRODUCT

 

Methyltin Mercaptide

 

CHEMICAL FORMULA

 


 

 

Ingredient

Methyltin mercaptide heat stabilizer; Methyl Tin Stabilizer

 

Molecular Formula 

C31H60O6S3Sn and C22H44O4S2Sn、

CAS NO.

 

57583-35-4

 

Technical specifications

 

Items

Specifications

Executive standards

Appearance

Clear liquid


Color (Pt-Co) ≤

50

GB/T1664

Density (25℃) g/cm3

1.18±0.01

GB/T13216.5-1991

Viscosity (25℃) mPa.S

60-90

GB/T12008.8-1992

Tin content (%)

19.0±0.5

Iodometry

 

Product Properties

Heat Stability:DX-181 has high efficient heat stability and good early color stability.
Transparency:The products processed with DX-181 have superior transparency, clear color, little gas and no educt.
Process:The excellent high-temperature color stability and long-term dynamic stability provided by DX-181. Without fouling, the time of cleaning equipment is shortened. It is suitable for all kinds of process of flexible and rigid PVC, such as calendaring, extrusion, injection and blow molding, etc.
Amount:On the same condition, less methyl tin mercaptide compared with butyl tin or octyl tin can achieve the same effect.  
Safety:The product of methyltin mercaptide has been approved by American FDA (21 CFR 178.2010) and certified by Germany BGA (IIA, 4C). It can be used in food packaging materials and water pipes etc. It’s safe and reliable.

 

Applications

PVC film (thermal shrinking packaging film, printing film, calendared film, twisting film)
PVC sheet (clear flexible and rigid sheet,istmas sheet, advertisement sheet, compound sheet)
PVC granule (granule, shell of electronic communication apparatus, etc.)
PVC building and construction materials (drinking water pipe and pipe fittings, chemical pipes, construction materials, profile etc.)
PVC medical apparatus (transfusion device, etc.), food packaging materials, daily-used appliances and others
User Notice

 

Package

The product is packed into iron drum with plastic coating or plastic bucket, and the net weight is 220kg per drum.
Transportation:The product is the heat stabilizer for processing PVC, and it is non-flammable and non-explosive.
Storage:The iron bucket should be placed in cool and dry area with the storage temperature from 5 to 30℃. The bucket should be sealed immediately after use.
Safety:Avoid any contact with mouth, eyes and skin. In case of contact with skin, wash thoroughly with soap and water immediately. In case of contact with eyes or mouth, flush with water immediately and get medical attention. The work place should be ventilated so as to avoid inhaling evaporated gas directly in the production operation.
Environment:According to environment safety standards of Occupational Safety & Health Administration (OSHA), including the standard of tin use for all the industries. TWA (eight hours average value) is 0.1mg/m3 (tin); short-time exposure value is 0.2mg/m3
Warranty period: 12 months


Previous: DX-660
Next: Tolyltriazole
主站蜘蛛池模板: yyyyyy婬欲无码一二区电影 | 天天躁日日躁狠狠躁到发狂 | 强行糟蹋人妻HD中文字幕动漫 | 亚洲高清无码天堂网 | 人妻一区二区无码 | 日产国产亚洲A片无 码 | 中文字幕在线免费观看 | 后入亚洲中文自拍 | 午夜伦伦电影理论片A片不卡蜜爱 | 国产高潮乱子伦一区二区三区 | aV一级片在线播放 | 女人一级A片免费视频 | 男人的天堂AV高清在线 | 狠狠狠狠狠狠狠狠 | 欧一美一性一交一乱一乱一视频 | 亚洲一区二区av电影大全 | www.蜜桃臀.com | 精品少妇冒白浆喷潮免费视频 | 欧洲无码猛交XXXX乱大交3 | 伦精品午夜一级婬片A片 | 亚洲内地激情无遮挡 | 免费无码成人又爽又高潮 | 中文字幕免费看线人 | 亚洲国产一区二区三区无码av | 亚洲AV成人久久精品 | 久久国产AV毛片 | 色婷婷AV一区二区 | 日日摸夜夜操狠狠爱 | 亚洲一区二区 成人网站戴套 | 色欲色综合久久久久网站小说 | 成人精品一区二区三区A片用毒蛇 | 中文字幕黑人无码 | 国产AV无码www | 国外bbbbxxxx | 夜色88V精品国产 | 东凛 色情影片 - 8MAV | 西西人体WWW大胆高清视频 | 国产真实伦子伦老人 | 国产黄A三级亖级 | 欧美成人精品欧美一级私黄 | 99无码秘 蜜桃人妻一区二区三区 |