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L-Theanine (CAS# 3081-61-6) Sawirka la soo bandhigay
  • L-Theanine (CAS# 3081-61-6) 1

L-Theanine (CAS# 3081-61-6)

Hantida Kiimikada:

Qaanuunka molecular C7H14N2O3
Molar Mass 174.2
Cufnaanta 1.171±0.06 g/cm3 (La saadaaliyay)
Meesha dhalaalaysa 207°C
Boling Point 430.2± 40.0 °C (La saadaaliyay)
Wareeg gaar ah (α) +8.0° (biyo)
Barta Fiishka 214°C
Biyuhu milmayn ku dhawaad ​​daahfurnaan
Solubility Aan ku milmin ethanol iyo ether, si fudud ugu milmi biyaha.
Uumiga Uumiga 1.32E-08mmHg at 25°C
Muuqashada crystal cad
Midabka Caddaan
pKa 2.24±0.10 (La saadaaliyay)
Xaalada Kaydinta 2-8°C
Xasilooni Deggan 2 sano laga bilaabo taariikhda iibka sida la keenay. Xalka biyaha saafiga ah waxaa lagu kaydin karaa -20 ° ilaa 2 bilood.
Tusmada Dib-u-celinta 8 ° (C=5, H2O)
MDL MFCD00059653
Tilmaamaha Jirka iyo Kiimikada Budada crystalline cad. Aan ur lahayn, oo leh dhadhan yar oo macaan, oo leh heerka dhadhanka 0.15%. Heerkulka burburka ee 214 ~ 215. Ku milmay biyaha, aan lagu milmin ethanol, ether. Alaabooyinka dabiiciga ahi waxay ku badan yihiin shaaha cagaaran ee sare (ilaa 2.2%).
Isticmaal Loo isticmaalo sidii cunto lagu daro

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 43 - Waxa laga yaabaa inay keento dareenka taabashada maqaarka
Sharaxaada Badbaadada S28 - Ka dib markaad maqaarka taabato, isla markiiba ku dhaq saabuun-suds badan.
S36/37 - Xidho dhar difaac ku haboon iyo galoofyada.
Koodhka HS 29241990

 

Hordhac

L-theanine (L-Theanine) waa qayb gaar ah oo shaaha ah, glutamine amino acid analooga, iyo amino acid ugu badan ee shaaha. Ku jiri jiray shaaha cagaaran. Waxay leedahay dhadhan yar oo macaan. Alaabooyinka dabiiciga ah ayaa inta badan laga helaa shaaha cagaaran ee sare (ilaa 2.2%).

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