crystal powder tannic acid1401-55-4 Good Supplier In China CAS NO.1401-55-4

Min.Order: 1000 Metric Ton
Payment Terms: L/C,T/T

Product Details

Keywords

crystal powder tannic acid
tannic acid 1401-55-4
1401-55-4 Good Supplier In China

Quick Details

ProName: crystal powder tannic acid1401-55-4 Go...
CasNo: 1401-55-4
Appearance: Yellow or light brown light without cr...
Application: 1.Tannin for medicine has the antisept...
DeliveryTime: in stock
PackAge: 25kg/bag
Port: TianJin,CHINA
ProductionCapacity: Metric Ton/Day
Purity: 81.5
Storage: Store in cool & dry place, keep away f...
Transportation: by sea
LimitNum: 1000 Metric Ton

Superiority

Our advantages

1. ALL of our partners are the largest factory in CHINA.
2. With over 20years history and huge annual output.
3. Which hold ISO9001, ISO14001, GMP, FDA, GSP, ETC.
4. We are import house for specialty chemicals.
5. sole purpose is to get high quality of specialty chemicals for our clients.
6. Store in cool & dry place, keep away from strong light and heat. .
7. The warehousing facility is located in BEIJING, TIANJIN, SHANGHAI, GUANGZHOU, the logistical hub of BEIJING
8. which being a catalyst for our sales network throughout the country.

Details

crystal powder tannic acid1401-55-4 Good Supplier In China

Yellow or light brown light without crystal powder ; Odourless, has a special odor, very acerbity. Soluble in water and ethanol, soluble in glycerin, hardly soluble in ether, chloroform and benzene. Its aqueous solution and ferric salt solution meet blue-black, add sodium sulfite can delay the discoloration. In industry, tannic acid is widely used in tanning and manufacturing blue ink. Tannic acid can make protein coagulation. People put the pig skin, cowhide chemical treatment with tannic acid, can make the rawhide soluble protein in the set. So, had put a few days will smells rotten raw hides, turned into a beautiful, clean, flexible, durable leather. This kind of leather making process, called leather tanning

Function:

1.Tannin for medicine has the antiseptic, enzyme-eliminating and convergent effects.

2.Tannin as antibiotics to treating tinea, eliminating toxic substances and stopping diarrhea etc.

Tannic acid Basic information

Physical and Chemical Properties A Brief History Gallic The role of industry tannic acid and medicinal tannic acid Reference quality standards Uses Production method Category Toxicity grading Acute toxicity Flammability and hazard properties Storage characteristics Extinguishing media

Product Name:	Tannic acid
Synonyms:	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);Tannic acid 1kg;Penta-(n-digalloyl)glucose;TANNIC ACID POWDER, EXTRA PURE, U. S;Tannic acidACS reagent, ≥ 95% (Assay)
CAS:	1401-55-4
MF:	C76H52O46
MW:	1701.2
EINECS:	215-753-2
Product Categories:	Inhibitors;Catechins & Tannins;-;Plant Extract;Food additive and acidulant
Mol File:	1401-55-4.mol