Gallic acid (ọkwa eletrọnịkị)

Gallic Acid (Ọkwa elektrọnik) onyonyo egosipụtara

Nkọwa dị mkpirikpi:

Aha ngwaahịa:Gallic acid (ọkwa elektrọnik)Aha kemịkalụ:3,4,5-Trihydroxybenzoic acidUsoro ihe owuwua: C₇H₆O₅/ 170.12g / molNgwaahịa nrụpụta izizi

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Aha ngwaahịa: Gallic acid (ọkwa elektrọnik)

Aha kemịkalụ:3,4,5-Trihydroxybenzoic acid

Usoro nhazi:C₇H₆O₅/ 170.12g / mol

CAS:149-91-7,5995-86-8 (monohydrate)

Ọdịdị:Crystal siri ike

Agba:Ọcha

Isi:Obere isi nke acid

Solubility:12g/L (mmiri dị mma)

Nkwakọ ngwaahịa:Akpa PE okpukpu abụọ na drum kaadiboodu, net dị arọ 25kg

Ngwa

Ejiri ya na ụlọ ọrụ semiconductor

Nkọwapụta

Gallic acid (ọkwa eletrọnịkị)
Ihe	Nkọwapụta
Ọdịdị	Ọcha ọcha ntụ ntụ
Ịdị ọcha	≥99.0%
Ọnwụ na ihicha	≤10%
Ihe fọdụrụ na mgbanye	≤0.1%
Chloride	≤0.01%
Sulfate	≤0.01%
Chọpụta Metal Analysis
Al	≤50 pb
Au	≤50 pb
Ag	≤50 pb
B	≤50 pb
Ba	≤50 pb
Cd	≤50 pb
Ca	≤150 pb
Cr	≤50 pb
Co	≤50 pb
Cu	≤50 pb
Fe	≤100 pb
Ga	≤50 pb
K	≤50 pb
Li	≤50 pb
Mg	≤50 pb
Mn	≤50 pb
Ni	≤50 pb
Na	≤50 pb
Pb	≤50 pb
Sr	≤50 pb
Sn	≤50 pb
Sb	≤50 pb
Ta	≤50 pb
Ti	≤50 pb
Zn	≤100 pb

Gbasara anyị

Ụgwọ nke ụlọ ọrụ Leshan Sanjiang Bio-Tech Co., Ltd.bụ ụlọ ọrụ teknụzụ hiwere site na Xu Zhongyun, onye ama ama n'ụwa sayensị sayensị ọhịa na onye isi nyocha nke South Research Institute of the USDA Forest Service.Edebanyere ụlọ ọrụ ahụ na Leshan National High-tech Industrial Development Mpaghara na 2003. Emere site na ọkachamara ọhịa nke China - Galla Chinensis na ngwaahịa eke Tara sitere na Peru, ngwaahịa anyị gụnyere ndị na-ahụ maka ọgwụ, kemịkalụ electronic, ihe mgbakwunye nri, wdg.

Nnyocha na mmepe

Sanjiangnnyocha otu ewerewo na-elekọta nke ọtụtụ isi ala ma ọ bụ ozi larịị oru ngo, anyị enwetawo nkà mmụta sayensị na nkà na ụzụ rụzuru na patents, Sanjiang nọgidere na-emekọ ihe ọnụ na Chinese Academy of Forestry, Nanjing Forestry University na Northeast Forestry University n'etiti ndị ọzọ na ụlọ ọrụ nke agụmakwụkwọ ka elu na miri emi. nhazi ngwaahịa oke ohia.