CAS 2500-88-1; 二(十八烷基)二硫化物; Disulfide, dioctadecyl

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D915738

MACKLIN

二(十八烷基)二硫醚

98%

666元/1g; 1998元/5g;

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储存：室温，密闭，干燥
状态：白色固体

B21978

Alfa Aesar

Di-n-octadecyl disulfide

98%

599元/1g; 1835元/5g; 6875元/25g;

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应用
It is used as a co stabilizer, antioxidant for plastics, polyoletins, HDPE, LDPE, PMMA, PA, engineering thermoplastic elastomers, synergist, thermal stabilizer, processing stabilizer in high temperature applications, peroxide decomposer.

备注
Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents.

基本信息

MDL
MFCD00026687

EINECS
219-702-5

分子式
CH₃(CH₂)₁₇S-S(CH₂)₁₇CH₃

分子量
571.11

熔点
60-64°

灵敏度
Ambient temperatures.

形态
Crystalline powder

溶解性
Insoluble in water.

Beilstein
1715376

安全信息

TSCA
是

P2155015

Plastic additive 15

European Pharmacopoeia (EP) Reference Standard

1572.27元/ ;

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产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

包装

Unit quantity: 500 mg. Subject to change. The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

注意

Please find SDS provided by EDQM here..

其他说明

Sales restrictions may apply.

基本信息

经验(实验)分子式	C₃₆H₇₄S₂
分子量	571.10
MDL编号	MFCD00026687
PubChem化学物质编号	329820129
NACRES	NA.24

产品性质

等级	pharmaceutical primary standard
manufacturer/tradename	EDQM
application(s)	pharmaceutical (small molecule)
格式	neat
SMILES string	CCCCCCCCCCCCCCCCCCSSCCCCCCCCCCCCCCCCCC
InChI	1S/C36H74S2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-36H2,1-2H3
InChI key	MQQKTNDBASEZSD-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

PHR3093

Supelco

Plastic Additive 8

pharmaceutical secondary standard, certified reference material

2338.18元/200 mg;

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产品说明

一般描述

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

分析说明

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

基本信息

经验(实验)分子式	C₃₆H₇₄S₂
分子量	571.10
MDL编号	MFCD00026687

产品性质

等级	certified reference material pharmaceutical secondary standard
CofA	current certificate can be downloaded
包装	pkg of 200 mg
application(s)	pharmaceutical
药典可追溯性	traceable to USP 1544993
储存温度	2-30℃
SMILES string	CCCCCCCCCCCCCCCCCCSSCCCCCCCCCCCCCCCCCC
InChI	1S/C36H74S2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-36H2,1-2H3
InChI key	MQQKTNDBASEZSD-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

1544993

USP

Plastic Additive 8

United States Pharmacopeia (USP) Reference Standard

3231.47元/100 MG;

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产品说明

一般描述

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including MSDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

分析说明

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.

其他说明

USP issued SDS can be found here.
Sales restrictions may apply.

基本信息

经验(实验)分子式	C₃₆H₇₄S₂
分子量	571.10
MDL编号	MFCD00026687
PubChem化学物质编号	329750885
NACRES	NA.24

产品性质

等级	pharmaceutical primary standard
manufacturer/tradename	USP
application(s)	pharmaceutical (small molecule)
格式	neat
SMILES string	CCCCCCCCCCCCCCCCCCSSCCCCCCCCCCCCCCCCCC
InChI	1S/C36H74S2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-36H2,1-2H3
InChI key	MQQKTNDBASEZSD-UHFFFAOYSA-N

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable