Skip to Content
Merck
All Photos(1)

Documents

PHR2086

Supelco

Dextrose Impurity C

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym(s):

Maltotriose, α-D-Glc-(1→4)-α-D-Glc-(1→4)-D-Glc, O-α-DD-Glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-D-glucose

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C18H32O16
CAS Number:
1109-28-0
Molecular Weight:
504.44
Beilstein:
1443481
MDL number:
MFCD00006629
UNSPSC Code:
41116107

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

Agency

traceable to USP 1375047

API family

dextrose

CofA

current certificate can be downloaded

packaging

pkg of 1 g

format

neat

storage temp.

2-30°C

SMILES string

[H][C@]1(O)O[C@H](CO)[C@@H](O[C@@]2([H])O[C@H](CO)[C@@H](O[C@@]3([H])O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)[C@H](O)[C@H]2O)[C@H](O)[C@H]1O

InChI

1S/C18H32O16/c19-1-4-7(22)8(23)12(27)17(31-4)34-15-6(3-21)32-18(13(28)10(15)25)33-14-5(2-20)30-16(29)11(26)9(14)24/h4-29H,1-3H2/t4-,5-,6-,7-,8+,9-,10-,11-,12-,13-,14-,15-,16+,17-,18-/m1/s1

InChI key

FYGDTMLNYKFZSV-PXXRMHSHSA-N

Related Categories

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 LRAB9782 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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
LRAC6491
LRAB9782

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 8

1 of 8

Maltohexaose ≥65% (HPLC)

Sigma-Aldrich

M9153

Maltohexaose

D-(−)-Fructose tested according to Ph. Eur.

Sigma-Aldrich

47748

D-(−)-Fructose

Glucose monohydrate European Pharmacopoeia (EP) Reference Standard

Y0001745

Glucose monohydrate

D-(+)-Maltose monohydrate BioUltra, ≥99.0% (HPLC)

Sigma-Aldrich

63418

D-(+)-Maltose monohydrate

D-(+)-Maltose monohydrate ≥99% (HPLC), BioXtra

Sigma-Aldrich

M9171

D-(+)-Maltose monohydrate

Choline chloride Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1251

Choline chloride

Methyl ricinoleate ≥99% (GC)

Sigma-Aldrich

R8750

Methyl ricinoleate

Fructose United States Pharmacopeia (USP) Reference Standard

USP

1286504

Fructose

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service