Gallic acid is a trihydroxybenzoic acid, a type of phenolic acid, a type of organic acid, also known as 3,4,5-trihydroxybenzoic acid, found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants. Qaaciddada kiimikada waa c6h2 (oh) 3aloh. Gallic acid waxaa laga helaa labadaba bilaash iyo qayb ka mid ah hydrololyzable tennins.
Gallic acids waxaa badanaa loo isticmaalaa warshadaha dawooyinka. Waxaa loo istcimaalaa sida caadiga ah ee lagu go'aaminayo jahwareerka waxa ku jira falanqayn kala duwan oo ay sameeyeen foliin-cionttatateeau wax; Natiijooyinka waxaa lagu soo sheegaa aashitada Gallic-ka ee u dhigma.

Bakhaar: In qalalan, qabow, iyo meel hadhsan oo leh baakad asal ah, iska ilaali qoyaanka, ku keydi heerkulka qolka.

Nolosha shelf: 48 bilood

Xidhmada: Gudaha25kg / boorso

keenis: deg deg

1. Waa maxay shuruudahaaga bixinta?
T / t ama l / c.

2. Waa maxay waqtiga gudbintaada?
Badanaa waxaan diyaarin doonnaa shixnadaha 7 -15 maalmood gudahood.

3. Ka waran xirmada?
Badanaa waxaan bixinaa xirmada 25 kg / boorso ama kartoon. Dabcan, haddii aad wax baahi gaar ah ku leedahay iyaga, sida aan adiga kuu sheegnay.

4. Ka waran ansaxnimada badeecada?
Marka loo eego badeecadaha aad dalbatay.

5. Dukumenti noocee ah ayaad bixinaysaa? 
Badanaa, waxaan bixinaa qaansheegta somalida, liiska xirxirka, biilka rarka, COA, shahaadada caafimaadka iyo shahaadada asalka. Haddii suuqyadaadu ay leeyihiin wax shuruudo gaar ah leh, na soo ogeysii.

6. Waa maxay Dekadda Loading Dekeda?
Badanaa waa Shanghai, Qingdao ama tianjin.