Chemische Werke Hommel GmbH & Co. KG  

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Specification

Concerning Product:
Article number 3458284APUL
Trade name / designation / denomination D-Mannose, USP
CAS number 3458-28-4
Other names / synonyms•6-(hydroxymethyl)oxane-2,3,4,5-tetrol; •D-mannose;
EC number222-392-4
Customs tariff number / CN code / TARIC29400000
Molecular weight [g / mol]180.15588
FormulaC6H12O6


Parameter Test Method Specification Unit

Organoleptic test
Appearance of solution 10.0 % in H 2 O clear and colourless
Appearance white crystalline powder
Odour characteristic

Physical parameter
Loss on drying USP38-NF33 ≤ 0,5 %
Specific Optical Rotation USP38-NF33 13,3  –  14,3 °
Bulk density USP38-NF33 0,30  –  0,50 g/ml
Tamped density USP38-NF33 0,45  –  0,75 g/ml

Identity
Assay HPLC ≥ 99,0 %
Identification FTIR positive
Melting Point (identity) USP38-NF33 126,0  –  134,0 °C

Impurities
Residue on ignition USP38-NF33 ≤ 0,1 %
Heavy Metals (as Pb) Atomic Absorption ≤ 10,0 mg/kg

Residual Solvents
Residual solvents EC 2009/32 complies

Elemental Impurities
Arsenic (As) Atomic Absorption ≤ 2,0 mg/kg
Cadmium (Cd) Atomic Absorption ≤ 1,0 mg/kg
Mercury (Hg) Atomic Absorption ≤ 0,1 mg/kg
Lead (Pb) Atomic Absorption ≤ 3,0 mg/kg

Microbiological data
Escherichia Coli. CP2015 Negative CFU/g
Salmonella CP2015 Negative
Staphylococcus Aureus CP2015 Negative
Total Plate Count CP2015 ≤ 3000 CFU/g
Yeast and Mould CP2015 ≤ 300 CFU/g

Particle size distribution
Particles pass 30 mesh USP ≥ 95,0 %
Annotation:
Product is free of allergens according to Reg. (EU) No. 1169/2011 Annex II.
Product is irradiation free according to Dir. (EC) 1992/2/EG and 1169/2011.
Product is GMO free and complies to Reg. (EC) No. 1829/2003 and 1830/2003.
Product is suitable for vegetarian and vegan diets.
Product conforms to TSE/BSE Reg. (EC) No. 999/2001.
Product is suitable and safe for human consumption acc. to Reg. (EC) 178/2002.
Product conforms to the Solvents Dir. (EC) 2009/32.


Supplemental information:

Shelf life: 24 month

Storage conditions: Store in a cool and dry place protected against strong light and heat.

Packing: Packed in paper-drums of 25 kg each with two plastic-bags inside.

Regional origin: CN


Chemische Werke Hommel GmbH & Co.KG
This document was generated electronically and is valid without signature.
Waltrop, 23. Nov. 2021
We only confirm that we took over the data from our supplier accordingly. Despite careful working, errors in the takeover are not totally excluded. Some or all parts off the document may be translated due to our best knowledge from the original to give a better understanding. If you have any questions about specific details, please call us directly. Unless otherwise marked, these data do not originate from us and have not been tested by us on the correctness. The above information corresponds to the present state of our knowledge and is intended as a general description of our products and their possible applications. We make no warranties, expressed or implied, as to the information's accuracy, adequacy, sufficiency or freedom from defect and assumes no liability in connection with any use of this information. Any user of this product is responsible for determining the suitability of our products for its particular application. The foregoing information does not absolve the buyer of its own tests. Observing existing laws and regulations, is the responsibility of the buyer of our product. Nothing included in this information waives any of our General Terms and Conditions of Sale, which control unless it agrees other in writing. Any existing intellectual/industrial property rights must be observed. Due to possible changes in our products and applicable national and international regulations and laws, the status of our products could change. Material Safety Data Sheets providing safety precautions, that should be observed when handling or storing our products, are available upon request and are provided in compliance with applicable law. The user should obtain and review the applicable Material Safety Data Sheet information before handling any of these products. For additional information, please contact us.


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