主题：【求助】求助癸二酸;sebacic acid MSDS 有谁能够提供下，急要

该帖子于 2008-8-15 21:56:57 被 hotdoglet 删除，删除理由：整理

原文由 power2114 发表:求助癸二酸;sebacic acid MSDS  有谁能够提供下，急要！还有有没有人了解这个产品的化工类别和UN.NO 等相关性质？

楼主，你好！癸二酸应该也是Decanedioic acid

关于癸二酸的具体性质等信息，您可以到 http://www.chemyq.com/xz.htm
上检索一下，很全的。

Safety data for decanedioic acid

General
Synonyms: sebacic acid, 1,10-decanedioic acid, n-decanedioic acid, octane-1,8-dicarboxylic acid
Molecular formula: C10H18O4
CAS No: 111-20-6
EC No: 203-845-5
Physical data
Appearance: white powder
Melting point: 134.5 C
Boiling point: 294.4 C at 100 mm Hg
Vapour density:
Vapour pressure:
Specific gravity: 1.21
Flash point: 220 C
Explosion limits:
Autoignition temperature:

Stability
Stable. Combustible. Incompatible with strong oxidizing agents, bases, reducing agents.

Toxicology
Irritant. May be harmful if ingested in quantity.
Toxicity data
(The meaning of any toxicological abbreviations which appear in this section is given here.)
ORL-RAT LD50 3400 mg kg-1
ORL-MUS LD50 6000 mg kg-1
IHL-RAT LC50 > 4500 mg m-3

Risk phrases
(The meaning of any risk phrases which appear in this section is given here.)
R36 R37 R38.


Transport information
Non-hazardous for air, sea and road transport.
Personal protection
Safety glasses.
Safety phrases
(The meaning of any safety phrases which appear in this section is given here.)
S24 S25 S26 S36.

http://msds.chem.ox.ac.uk/DE/decanedioic_acid.html

thank you ,学习了！！！

原文由 power2114 发表:
求助癸二酸;sebacic acid MSDS  有谁能够提供下，急要！还有有没有人了解这个产品的化工类别和UN.NO 等相关性质？

关于UN NO的问题前面有个帖子里面说过。化工品的msds在 reach中也有要求。因此这个帖子不适合这个版面，而应该转到reach版去。
化工类别和UN NO都不属于产品性质，请楼主应该先把这些基本概念给搞清楚。
另外产品信息，msds语种，格式，适用国家，楼主都应该说明白。光这样求助你还是不明白