Merck 822184 0500 Tween 20 For Synthesis 500 ML.

Merck 822184 0500 Tween 20 For Synthesis 500 ML.

50.40 ( KDV Dahil )

Tween® 20 for synthesis. CAS 9005-64-5, pH 6 – 8 (50 g/l, H₂O, 20 °C).

Stok kodu: 822184.0500 Kategoriler: ,

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Description
Catalogue Number 822184

Product Information
CAS number 9005-64-5
EC number 500-018-3
Hill Formula C₅₈H₁₁₄O₂₆
Molar Mass 1228 g/mol
HS Code 3402 42 00
Quality Level MQ200

Applications
Application Tween® 20 for synthesis. CAS 9005-64-5, pH 6 – 8 (50 g/l, H₂O, 20 °C).

Physicochemical Information
Boiling point >100 °C
Density 1.1 g/cm3 (25 °C)
Flash point 275 °C
Melting Point 98.9 °C
pH value 6 – 8 (50 g/l, H₂O, 20 °C)
Vapor pressure <1.4 hPa (20 °C)
Solubility <0.2 mg/l soluble

Toxicological Information
LD 50 oral LD50 Rat 38900 mg/kg

Safety Information according to GHS
RTECS TR7400000
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

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

Specifications
Color according to color reference solution Ph.Eur. not more intensely colored than Y2
Density (d 20 °C/ 4 °C) 1.095 – 1.105
Hydroxyl value 96 – 108
Saponification value 40 – 50
Identity (IR) passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
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