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PHR2668

Supelco

Ethylparaben Sodium

Pharmaceutical Secondary Standard; Certified Reference Material, certified reference material, pharmaceutical secondary standard, pkg of 20 mg

Synonym(s):

Ethyl 4-hydroxybenzoate sodium salt

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About This Item

Empirical Formula (Hill Notation):
C9H9NaO3
CAS Number:
35285-68-8
Molecular Weight:
188.16
UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

Agency

traceable to USP 1267000

API family

parabens

form

solid

packaging

pkg of 20 mg

application(s)

pharmaceutical small molecule

storage temp.

2-8°C

InChI

1S/C9H10O3.Na/c1-2-12-9(11)7-3-5-8(10)6-4-7;/h3-6,10H,2H2,1H3;/q;+1/p-1

InChI key

QYNMSPKSYXPZHG-UHFFFAOYSA-M

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General description

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.

Application

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.

Analysis Note

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

Other Notes

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.

Footnote

To see an example of a Certificate of Analysis for this material enter LRAA6959 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

related product

Product No.
Description
Pricing

PHR1010

Propylparaben, Pharmaceutical Secondary Standard; Certified Reference Material

PHR1011

Ethylparaben, Pharmaceutical Secondary Standard; Certified Reference Material

PHR1012

Methylparaben, Pharmaceutical Secondary Standard; Certified Reference Material

PHR1022

Butylparaben, Pharmaceutical Secondary Standard; Certified Reference Material

1084000

Butylparaben, United States Pharmacopeia (USP) Reference Standard

1267000

Ethylparaben, United States Pharmacopeia (USP) Reference Standard

1432005

Methylparaben, United States Pharmacopeia (USP) Reference Standard

1577008

Propylparaben, United States Pharmacopeia (USP) Reference Standard

E2425000

Ethyl parahydroxybenzoate, European Pharmacopoeia (EP) Reference Standard

M1650000

Methyl parahydroxybenzoate, European Pharmacopoeia (EP) Reference Standard

P3650000

Propyl parahydroxybenzoate, European Pharmacopoeia (EP) Reference Standard

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H319

Hazard Classifications

Eye Irrit. 2

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
LRAD7422
LRAC6229

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