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PHR1344

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Trehalose

Pharmaceutical Secondary Standard; Certified Reference Material

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Synonym(s):
D-(+)-Trehalose dihydrate, α,α-Trehalose, α-D-Glucopyranosyl-α-D-glucopyranoside
Empirical Formula (Hill Notation):
C12H22O11 · 2H2O
CAS Number:
6138-23-4
Molecular Weight:
378.33
Beilstein:
5322018
MDL number:
MFCD00071594
UNSPSC Code:
41116107
PubChem Substance ID:
329823329
NACRES:
NA.24

grade

certified reference material
pharmaceutical secondary standard

Quality Level

300

Agency

traceable to Ph. Eur. Y0001172
traceable to USP 1673715

API family

trehalose

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

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

format

neat

storage temp.

2-30°C

SMILES string

[H]O[H].[H]O[H].OC[C@H]1O[C@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C12H22O11.2H2O/c13-1-3-5(15)7(17)9(19)11(21-3)23-12-10(20)8(18)6(16)4(2-14)22-12;;/h3-20H,1-2H2;2*1H2/t3-,4-,5-,6-,7+,8+,9-,10-,11-,12-;;/m1../s1

InChI key

DPVHGFAJLZWDOC-PVXXTIHASA-N

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General description

Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to pharmacopeia primary standards.
Trehalose is a naturally occurring disaccharide which is used as a nontoxic cryoprotectant of enzymes, membranes and vaccines. It serves as a carbohydrate reserve in microorganisms and protects them from adverse conditions.

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 (PhEur) 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 LRAB3690 in the slot below. This is an example certificate only and may not be the lot that you receive.

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

涉药品监管产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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