Merck
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PHR1117

Supelco

Butylated Hydroxytoluene

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):
2,6-Di-tert-butyl-4-methylphenol, 2,6-Di-tert-butyl-p-cresol, BHT, Butylated hydroxytoluene, Butylhydroxytoluene, DBPC
Linear Formula:
[(CH3)3C]2C6H2(CH3)OH
CAS Number:
Molecular Weight:
220.35
Beilstein:
1911640
Número EC:
Número MDL:
ID de substância PubChem:
Número E:
E321
NACRES:
NA.24

grau

certified reference material
pharmaceutical secondary standard

Nível de qualidade

300

Agency

traceable to Ph. Eur. B1215000
traceable to USP 1092708

densidade de vapor

7.6 (vs air)

pressão de vapor

<0.01 mmHg ( 20 °C)

Certificado de análise (CofA)

current certificate can be downloaded

temperatura de autoignição

878 °F

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

pb

265 °C (lit.)

pf

69-73 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)

formato

neat

temperatura de armazenamento

2-30°C

SMILES string

Cc1cc(c(O)c(c1)C(C)(C)C)C(C)(C)C

InChI

1S/C15H24O/c1-10-8-11(14(2,3)4)13(16)12(9-10)15(5,6)7/h8-9,16H,1-7H3

InChI key

NLZUEZXRPGMBCV-UHFFFAOYSA-N

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Descrição geral

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.
Butylated hydroxytoluene (BHT) is a phenolic antioxidant used as a food additive. It is frequently added to dried cereals, cooking oils and animal foods. BHT is also known to enhance the stability of pharmaceuticals, fat-soluble vitamins and cosmetics .

Aplicação

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Nota de análise

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

Outras notas

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.

Nota de rodapé

To see an example of a Certificate of Analysis for this material enter LRAB3695 in the slot below. This is an example certificate only and may not be the lot that you receive.

Pictogramas

Environment

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

Aquatic Chronic 1

Código de classe de armazenamento

11 - Combustible Solids

WGK

WGK 2

Ponto de fulgor (ºF)

260.6 °F - open cup

Ponto de fulgor (ºC)

127 °C - open cup

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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