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Beer brewing tannin (brewing grade)
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| Post Date: | Oct 31,2025 |
| Expiry Date: | Jan 29,2026 |
| Detailed Description: |
Cas No. :1401-55-4
Appearance: light yellow granule powder
Purity： >97% (g/100g content of dry units) Gallic acid： <2.0% Heavy metal： <20ppm Residue on ignition <1.0% Loss on drying： <9.0% PH(1:10 mellow solution)： 3-4 Soluble in water: Clear, no impurity deposition Gum test: Standard Dextrine test: Standard |
| CAS Registry Number: | 1401-55-4 |
| Synonyms: | ;Chinese tannin;Gallotannic acid;Gallotannin;Galloylglucose;Glycerite;Penta NM digalloyl glucose;Quebracho;Tannins;1,3,6-tris-O-(3,4,5-trihydroxybenzoyl)hexopyranose;1,2,3,4,6-pentakis-O-[(3,4-dihydroxy-5-{[(3,4,5-trihydroxyphenyl)carbonyl]oxy}phenyl)carbonyl]hexopyranose; |
| Molecular Formula: | C76H52O46 |
| Molecular Weight: | 1701.1985 |
| Molecular Structure: | |
| Safety Description: | :; |
| Company: | Jiurui Biology & Chemistry Co.Ltd [ China ] |
| Contact: | Hill.wang |
| Tel: | 86-744-8561603 |
| Fax: | 86-744-8561910 |
| Email: | sales11@jiuruibiochem.com |
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