Tween® 80 for synthesis|Sigma-Aldrich

  • CAS Number 9005-65-6
  •  pH 5 – 7 (50 g/l, H₂O, 20 °C)
  • 擴散劑、乳化劑等用途
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描述

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Key Spec Table

CAS # EC Number
9005-65-6 500-019-9
Description
Catalogue Number 822187

Product Information
CAS number 9005-65-6
EC number 500-019-9
HS Code 3402 42 00
Quality Level MQ200

Applications
Application Tween® 80 for synthesis. CAS 9005-65-6, pH 5 – 7 (50 g/l, H₂O, 20 °C).

Physicochemical Information
Boiling point >100 °C (1013 hPa)
Density 1.07 g/cm3 (25 °C)
Flash point >113 °C
pH value 5 – 7 (50 g/l, H₂O, 20 °C)
Vapor pressure <1.33 hPa (20 °C)
Viscosity kinematic 300 – 500 mm2/s (25 °C)

Toxicological Information
LD 50 oral LD50 Rat 42200 mg/kg

Safety Information according to GHS
RTECS WG2932500
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water

Storage and Shipping Information
Storage Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by air) IATA-DGR No Dangerous Good
Declaration (transport by sea) IMDG-Code No Dangerous Good

Specifications
Density (d 20 °C/ 4 °C) 1.060 – 1.090
Saponification value 45 – 55
Hydroxyl value 65 – 80
Identity (IR) passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

吐嗯 80 MSDS

Title
Safety Data Sheet (SDS)

 

Technical Info

Title
Letheen Agar Base, modified, 110404
Letheen Broth Base, modified, 110405
Membrane-filter Rinse Fluid (USP), 105286
Vitamin B12 (Lactobacillus) Assay Broth, Base, 111988
Vitamin Biotin Assay Broth, 111989
Vitamin Folic Acid Assay Broth, Base, 111990
Vitamin Pantothenic Acid Assay Broth, Base, 111993

#吐嗯 80

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