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1401-55-4 Tannic acid

product Name Tannic acid
CAS No 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
InChI InChI=1/C76H52O46/c77-32-1-22(2-33(78)53(32)92)67(103)113-47-16-27(11-42(87)58(47)97)66(102)112-21-52-63(119-72(108)28-12-43(88)59(98)48(17-28)114-68(104)23-3-34(79)54(93)35(80)4-23)64(120-73(109)29-13-44(89)60(99)49(18-29)115-69(105)24-5-36(81)55(94)37(82)6-24)65(121-74(110)30-14-45(90)61(100)50(19-30)116-70(106)25-7-38(83)56(95)39(84)8-25)76(118-52)122-75(111)31-15-46(91)62(101)51(20-31)117-71(107)26-9-40(85)57(96)41(86)10-26/h1-20,52,63-65,76-101H,21H2
EINECS 215-753-2
Molecular Structure 1401-55-4 Tannic acid
Density 2.12g/cm3
Melting point 218℃
Refractive index 1.927
Water solubility 250 g/L (20℃)
Safety Description S24/25:;
MSDS Material Safety Data Sheet

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Jiurui Biology & Chemistry Co.,Ltd. [ Gold Suppliers ]
Packing 25kg/ bag or drum
Description 1.Production capacity: 1200 T/Year 2.Other name: Tannin; Chinese gall tannic acid. 3.Mol. form and Mol. wt.£º C76H52O46 1701.18
Contact Hill.wang
Telephone 86-744-8561603
Email zjjmyhg@163.net
Address District C, Development Zone, Zhangjiajie, Hunan,China.
Hunan Linong Technology and Trade Co., Ltd. [ Gold Suppliers ]
Specifications off-white powder, conform to National Standard GB5308-85
Packing 25KG/woven bag
Description

Alias:?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

Contact Mr Zheng
Telephone +86-745-5012366
Email sales@gallic-acid.com
Address Xingye Rd industry park, Miao Autonomous County of Mayang, Huaihua City, Hunan, China
Smart Chemicals Group Co. Ltd. [ Gold Suppliers ]
Telephone +86-21-33927743;33927342
Email info@hebeismart.com
Address Room 2702,Information Tower,1403 Minsheng Road,Shanghai,200135,China.
Shanghai Kanwinn Pharmchem Co., Ltd. [ Gold Suppliers ]
Telephone +86-21-67231938
Email kanwinn@kanwinn.com
Address No.333, Linsheng road, South zone, Tinglin town industrial zone, Jinshan district, Shanghai, China
Bazhong Forest Chemical inc. Sichuan Province [ Gold Suppliers ]
Specifications Assay(dried basis) min. 81.0%
Telephone +86-827-7221063
Email tjlhgs@163.com
Address No.101,Shuyuan Street TongJiang Sichuan China
Chemicals Suppliers(97):
1Jiurui Biology & Chemistry Co.,Ltd.
2Hunan Linong Technology and Trade Co., Ltd.
3Smart Chemicals Group Co. Ltd.
4Shanghai Kanwinn Pharmchem Co., Ltd.
5Bazhong Forest Chemical inc. Sichuan Province
6Shanghai Dynamic Industrial Co., Ltd.
7Wenzhou Chemical Material Factory
8Shanghai Brightol International Co.,Ltd
9Kelco Chemicals Co.,Ltd.
10Shanghai Gaote chemical co., ltd.
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