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Rosin

Numéro de catalogue. AA36734A1
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250 g
1 kg
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Numéro de catalogue. Quantity
AA36734A1 1 kg
AA3673430 250 g
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Numéro de catalogue. AA36734A1 Fournisseur Thermo Scientific Chemicals Code fournisseur 036734A1
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Description

CAS: 8050-09-7 | C20H30O2 | 302.46 g/mol

Rosin is an ingredient in printing inks, photocopying and laser printing paper, varnishes, adhesives (glues), soap, paper sizing, soda, soldering fluxes and sealing wax. It can be used as a glazing agent in medicines and chewing gum. In industry, rosin is a flux used in soldering. A mixture of pitch and rosin is used to make a surface against which glass is polished when making optical components such as lenses.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Identifiants chimiques

CAS 8050-09-7
Molecular Formula C20H30O2
Molecular Weight (g/mol) 302.46
MDL Number MFCD00132205
InChI Key RSWGJHLUYNHPMX-UHFFFAOYNA-N
Synonym 4bs,1r,10ar,4ar-1,4a-dimethyl-7-methylethyl-1,2,3,4,5,6,10,10a,4a,4b-decah ydrophenanthrenecarboxylic acid, 4ar-7-isopropyl-1,4a-dimethyl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid

Spécifications

Quantity 1 kg
Merck Index 14,8266
Solubility Information Soluble in alcohol, benzene, ether; Insoluble in water
Physical Form Powder or Solid
Chemical Name or Material Rosin

Sécurité et manipulation

Hazard Category H317
Hazard Statement GHS H Statement
H317
May cause an allergic skin reaction.
Precautionary Statement P261-P272-P280g-P302+P352-P333+P313-P363-P501c
EINECSNumber 232-475-7
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only