Cas no for 56-81-5,Glycerin ACID Cas number search msds database,online free cas number chemistry search engine,cas number sigma aldrich

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Home > CAS No. Inquiry > 56-81-5

56-81-5

[CAS Name] Glycerin

[Formula] C3H8O3

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Basica Info

[CAS Name]Glycerin
[Alias]1,2,3-propanetriol; 1,2,3-Trihydroxypropane; D-glycerol; glycyl alcohol; Glycerin mist; glyceritol; Glycerol; L-glycerol; Polyhydric alcohols; Propanetriol; trihydroxypropane; Glycerine; propane-1,1,1-triol
[Number]56-81-5
[EINECS]200-289-5
[Formula]C3H8O3
[Molecular weight]92.0938

[Melting point]18℃
[Boiling point]98.3°C at 760 mmHg
[Density]23.2mmHg at 25°C
[Flash point]22.9°C

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Aug. Hedinger GmbH & Co. KG

Glycerol Ph. Eur./USP/JP 99.7% (synth.) LA parenteral grade
Assay: ≥99.7%
Registration-No.: F20180000411 | Status: A

HPLC Aldehyde Specification
Glyceraldehyde: ≤ 5 ppm
Dihydroxyacetone: ≤ 5 ppm
Hydroxyacetone: ≤ 5 ppm
Formaldehyde: ≤ 2 ppm

Impurity Tests
Heavy Metals: ≤ 2 ppm
Residue on ignition: ≤ 0.01%
Each impurity with Rt < Rt of glycerol: ≤ 0.1%
Total Impurities with Rt > Rt of glycerol: ≤ 0.5%

Microbiological Tests
Endotoxins: ≤ 0.5 IU/mg
Bioburden (∑ Total aerobic microbial count + Total yeast mould count): ≤ 100 CFU/g

Residual solvents
Based on the process knowledge only one Class 3 solvent is likely to be present. The level of this Residual Solvent is less than 100 ppm.

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Tel: +86-21-6019 2092 | Fax: +86-21-6019 2093
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Aug. Hedinger GmbH & Co. KG

Glycerol 85% Ph. Eur./JP LA/API/ parenteral grade
Testing specification: Ph.Eur; JP; ChP: JF20130007
Assay: 83.5% ~ 88.5%
Registration-No.: F20180000410 | Status: A

HPLC Aldehyde Specification
Glyceraldehyde: ≤ 5 ppm
Dihydroxyacetone: ≤ 5 ppm
Hydroxyacetone: ≤ 5 ppm
Formaldehyde: ≤ 2 ppm
Total Aldehyde Content ≤ 10 ppm

Microbiological Tests
Endotoxins: ≤ 0.5 IU/mg
Bioburden (∑ Total aerobic microbial count + Total yeast mould count): ≤ 100 CFU/g

Impurity Tests
Heavy Metals: ≤ 2 ppm
Ethylene glycol: ≤ 0.025%
Diethylene glycol: ≤ 0.025%
Each impurity with Rt < Rt of glycerol: ≤ 0.1%
Total Impurities with Rt > Rt of glycerol: ≤ 0.5%

Residual solvents
Based on the process knowledge only one Class 3 solvent is likely to be present. The level of this Residual Solvent is less than 100 ppm.

Contact
Tel: +86-21-6019 2092 | Fax: +86-21-6019 2093
Email: info@gencloud-pharma.com

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Aug. Hedinger GmbH & Co. KG

Glycerol 85% Ph. Eur.
Pharmaceutical Grade
Assay: 83.5% ~ 88.5%
Registration-No.: N/A | (Eligible for Associated Review and Approval)

Impurity Tests
Aldehydes: ≤ 10 ppm
Sulfated ash: ≤ 0.01%
Diethylene glycol: ≤ 0.1%
Each impurity with Rt < Rt of glycerol: ≤ 0.1%
Total Impurities with Rt > Rt of glycerol: ≤ 0.5%

Residual solvents
The product complies with the requirements of the ICH Q3C* Residual Solvents Guideline: The class 2 solvent methanol can occur. Methanol content complies with ICH limit of 3000 ppm, typical content: < 300 ppm.

Contact
Tel: +86-21-6019 2092 | Fax: +86-21-6019 2093
Email: info@gencloud-pharma.com

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