欢迎光临苏州法姆医药科技有限公司
语言选择: 中文版 ∷  英文版

植物提取物

  • Tannic acid[1401-55-4] for food,wine,usage and uses
Tannic acid[1401-55-4] for food,wine,usage and uses

Tannic acid[1401-55-4] for food,wine,usage and uses

  • CAS No:1401-55-4
  • 质量标准:GB5308-85
  • 上架时间:2020/6/8 10:59:07 13:09:30
  • Product description:Tannic acid is a specific form of tannin, a type of polyphenol. Its weak acidity (pKa around 6) is due to the numerous phenol groups in the structure. The chemical formula for commercial tannic acid is often given as C76H52O46, which corresponds with decagalloyl glucose, but in fact it is a mixture of polygalloyl glucoses or polygalloyl quinic acid esters with the number of galloyl moieties per molecule ranging from 2 up to 12 depending on the plant source used to extract the tannic acid.
Product Name:Tannic acid
Synonyms:Tannic acid 1401-55-4 Gallotannin;Gallotannic acid 1401-55-4 Tannic acid;TANNIC ACID PWD;Tannic acid, AR;Tannic acid Source: Chinese natural gall nuts;Tannic acid tested according to Ph.Eur.;Tannic acid Vetec(TM) reagent grade;Tannic Acid(Pharmaceutical/Tech/Dyes/Food Grade)
CAS:1401-55-4
MF:C76H52O46
MW:1701.2
EINECS:215-753-2
Product Categories:Inhibitors;Catechins & Tannins;Plant Extract;Food additive and acidulant
Tannic acid Structure



* 表示必填采购:Tannic acid[1401-55-4] for food,wine,usage and uses
* 产品名称:
* 联系人: 请填写您的真实姓名
* 手机号码: 请填写您的联系电话
* 意向描述:
验证码: 看不清验证码?点击刷新!
 

联系我们

CONTACT US

电话:0512-68091917

传真:0512-82177481

邮箱:[email protected]

地址: 江苏省苏州市姑苏区解放东路555号桐泾商务广场3号楼1911室