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Merck
CN

STS0203

TWEEN ® 65

greener alternative

别名:

聚氧乙烯硬脂酸酯

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关于此项目

化学文摘社编号:
UNSPSC Code:
12161900
NACRES:
NA.28
MDL number:
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description

non-ionic

Quality Segment

form

liquid (may appear solid at room temperature )

composition

Stearic acid, ≥40% (balance primarily palmitic acid)

greener alternative product characteristics

Use of Renewable Feedstocks
Design for Degradation
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

HLB

10.5

greener alternative category

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is a biobased surfactant and is aligned with the 7th principle of Green Chemistry "Use of Renewable Feedstocks" and the 10th principle "Design for Degradation".

TWEEN 65 is a fatty acid polyoxyethylene ester of sorbitan.

Application

TWEEN 65 has been used in a study as a carbon source for the reductive dechlorination of hexachlorobenzene in a mixed, methanogenic culture. It has also been used in a study to investigate its ability to stimulate growth of the hypocotyl of Amaranthus caudatus L.

Features and Benefits

  • 100 % Renewable
  • 100 % Bio-based
  • Certified to the USDA BioPreferred Program
  • Lower carbon footprint than petrochemical-based versions

Legal Information

TWEEN is a registered trademark of Croda International PLC


存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

300.2 °F - closed cup

flash_point_c

149.00 °C - closed cup



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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