Tannic acid
5 Inquiries
1401-55-4
Food/Nutra Grade
99%
DAHAI BIOCHEM
25kg/Drum
2026-12-31
HARD FAT
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceTannic acid is a novel hERG channel blocker with IC50 of 3.4 μM.
Tannic acid is a light yellow to tan solid with a faint odor. Sinks and mixes with water. (USCG, 1999)|DryPowder; PelletsLargeCrystals
Tannic acid is a light yellow to tan solid with a faint odor. Sinks and mixes with water. (USCG, 1999)|Chinese gallotannin is a tannin.|Polyphenolic compounds with molecular weights of around 500-3000 daltons and containing enough hydroxyl groups (1-2 per 100 MW) for effective cross linking of other compounds (ASTRINGENTS). The two main types are HYDROLYZABLE TANNINS and CONDENSED TANNINS. Historically, the term has applied to many compounds and plant extracts able to render skin COLLAGEN impervious to degradation. The word tannin derives from the Celtic word for OAK TREE which was used for leather processing.Basic Info-
Product Name:
Tannins
Other Name:Tannins;Tannic acids;Tannin analysis;Sunlife TN;Hifix SL;Tanaphen P 500;Tanex RS 93;Hifix SLA;Floctan 1;Floctan 3;Fresh Shiraimatsu FS 500M;MP-TR;TW 75;Brewtan;Tanal 1;AL;AL (tannin);Resorcinex Pecan Tannin 9901L;Vitanil B;Quertanil;Vitanil IM;Weibull;Tannic Acid X;F-Tannin;Tannic Acid KT;Tannin;Gallotannic acid;Gallotannin;Tannic acid AL;Lexsod P;Tannic acid;FS 500M;Textan 3;Colatan GT 100;Bondtite 345;Excellence Vintage;Kakitafu;Tannic Acid ME;Bondtite 645;Arbor Lock 20;UT 10;UT 10 (tannin);SV 82;Makubunri Seisei Kaki Tannin H 1;Pancil;Brewtan C;Tanal 02C;Tanex A-FCC;Hifix SW-A;Hifix 45;BM 539;Bondtite 241;Pancil FG 30;DT-R 240;Pancil FG 22;Crown ATO;Pancil FG 70;Fintan OP;Tru/tan;HLE 100;Pancil PO 10;Enoxil;Basyntan AS;Baxindan AS;Galalcool;Tanigan PKA-S;JOM;Bondtite 945;Syntan WT;SETA TUN;Retan MD;61790-06-5;67167-65-1;73891-88-0;93615-37-3;1041198-33-7;1041198-44-0;2322285-95-8
CAS No.:1401-55-4
InChIKeys:LRBQNJMCXXYXIU-PPKXGCFTSA-N
Molecular Weight:1701.20000
Exact Mass:1700.17000
EC Number:215-753-2
DSSTox ID:DTXSID2026076
Color/Form:YELLOWISH-WHITE TO LIGHT BROWN, AMORPHOUS, BULKY POWDER OR FLAKES, OR SPONGY MASSES|PALE YELLOWISH-BROWN
HScode:3201909000
Categories:
Characteristics-
PSA:
777.98000
XLogP3:4.83810
Appearance:Tannic acid is a light yellow to tan solid with a faint odor. Sinks and mixes with water. (USCG, 1999)
Density:2.12 g/cm3
Melting Point:200 °C
Flash Point:198ºC
Refractive Index:1.927
Water Solubility:H2O: 250 g/L (20 ºC)
Storage Conditions:Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed. Store protected fr
Odor:FAINT CHARACTERISTIC ODOR
Taste:ASTRINGENT TASTE
Experimental Properties:AQ SOLN DECOMP ON HEATING; REPORTED TO CATALYSE FORMATION OF NITROSODIETHYLAMINE
Air and Water Reactions:Water soluble. Gradually darkens on exposure to air and/or light
Reactive Group:Esters, Sulfate Esters, Phosphate Esters, Thiophosphate Esters, and Borate Esters
Reactivity Profile:TANNIC ACID decomposes at 210° C to carbon dioxide and pyrogallol, which can form irritating vapors (USCG, 1999). Incompatible with salts of heavy metals, alkaloids, gelatin, albumin, starch, oxidizing substances-e.g., permanganates, chlorates; lime water [Merck].
Autoignition Temperature:980 °F (USCG, 1999)|980 °F.
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
HARD FAT
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Location:
BUILDING 4,NO.571, STR.19,BAIYANG DISTRICT, HANGZHOU,CHINA
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
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Total Annual Revenue:
Less than $1 million
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Total Employees:
5-10
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Year of Establishment:
2025
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Inquiry History5 Inquiries
Country Product Purchase Quantity Date Posted 
New Zealand
Tannic acid
2 KG Aug 27, 2024 
India
Tannic acid
1000 KG Jun 9, 2026 
Kuwait
Tannic acid
500 G Aug 21, 2024
India
Zinc Borate
5.00 L Apr 16, 2026
India
Bifenthrin
5.00 L Apr 9, 2026 Post an enquiry for this product
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