Benzoic Acid: Organic Acid leh Preservative pawimawh tak a ni
Dilna Field lian ber berte
Benzoic acid hmanna ber chu organic synthesis-a preservative, acidifier, fragrance component, leh intermediate atana hman a ni. Food industry-ah chuan benzoic acid hi preservative hman tlanglawn tak a ni a, microorganisms te thanna a titawp thei a, ei tur shelf life pawh a ti rei thei bawk. In tur, sauce, jam, pickled product leh ei tur dangteah te a him leh nghet loh nan an dah fo thin. Entirnan, carbonated drinks-ah chuan benzoic acid hian bacteria leh mold te a tipung lo va, in tur quality a vawng reng a ni.
Damdawi industry-ah chuan benzoic acid hmangin damdawi thenkhat atan intermediate siam a ni. Carboxyl functional group a pe a, chu chuan organic synthesis reaction-ah a tel thei a, antibiotics, antipyretic analgesics leh damdawi dang a siam chhuak thei a ni. Tin, benzoic acid hmang hian damdawi siamna pH a tidanglam thei a, an stability leh bioavailability a tichiang thei bawk. Entirnan, topical antibiotic ointment thenkhatah chuan benzoic acid hian ointment a chhe loh nan preservative hna a thawk a.
Chemical industry-ah chuan benzoic acid hi organic synthesis-a intermediate pawimawh tak a ni. Benzoic acid ester siam nan hman theih a ni a, chu chu benzyl benzoate ang chi te hi rimtui leh cosmetic industry-a hman lar tak a ni. Benzoic acid hi esterified-in ethyl benzoate siam theih a ni bawk a, hei hi polymer leh resins siamna atana hman a ni. Chubakah, benzoic acid hian organic synthesis-ah acidifier angin hna a thawk thei a, reaction system pH a tidanglam thei a, reaction thenkhat a tichak thei bawk.
Cosmetic industry-ah chuan benzoic acid hmangin cosmetics pH a tidanglam a, chu chuan thil siamte chu a nghetin a him a ni. Fragrance component angin a thawk thei bawk a, cosmetics-ah rimtui danglam tak a pe thei bawk. Entirnan, perfume leh skincare product thenkhatah chuan benzoic acid hi preservative leh fragrance component atan hman a ni a, chu chuan product te shelf life a ti rei a, a rim a ti sang bawk.
Benzoic acid hi chemical him tak a ni a, mahse hman leh dahkhawmnaah fimkhur a ngai hle. A hnim leh bawlhhlawh loh nan sealed container-ah dah tur a ni. Vun leh mit nena inhnaih loh nan invenna hmanraw \ha tak tak, kutkawr leh mittui tlakna (goggles) te chu hman laiin bun tur a ni.
A chiang zawk
| Product Hming | Benzoic Acid hmanga siam a ni | |||||||||
| Chemical Formula hmanga siam a ni | C7H2O2 | |||||||||
| Molecular Weight a ni | 122.12 a ni | |||||||||
| Landan | Crystalline powder dum a ni | |||||||||
| Melting Point a ni | 122.41°C a ni | |||||||||
| Boiling Point a ni | 249.2°C a ni | |||||||||
| Sakhal zawng | 1.2659 g/cm3 a ni | |||||||||
| CAS NO | 65 - 85 - 0 a ni | |||||||||
| HS Code hmanga siam a ni | 29163100 ah biak theih a ni | |||||||||
| EINECS NO | 200 - 618 - 2 a ni | |||||||||
| Dilna | Chemical, ei leh in humhalhna, damdawi, etc. | |||||||||
Quality Control Sheet a ni
| Product Hming | Benzoic Acid hmanga siam a ni | ||||||
| THIL | STANDARD THIL AWM DAN THIL AWM DAN | TESTING THIL THAWN THAWN THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THIL THAWN | |||||
| Lungawi | ≥99.5% a ni. | 99.86% a ni. | |||||
| Smelting Point a ni | 121-123°C inkar a ni | 122°C a ni | |||||
| Heavy metal angin Pb | ≤10ppm a ni | ||||||
| ANGIN | ≤2ppm a ni | ||||||
| Chloride awm zat chu Cl | ≤0.014% a ni. | 0.01% a ni. | |||||
| Tui awm zat | ≤0.5% a ni. | 0.32% a ni. | |||||
| Phthalic acid hmanga siam a ni | ≤100ppm a ni | ||||||
| Tawpna | Item zawng zawng chu in Food Grade test nena inmil tur a ni | ||||||
A tawi zawngin
A tawi zawngin, benzoic acid hi organic acid leh preservative pawimawh tak a nih angin ei leh in, damdawi, chemical, leh cosmetic industry-ah hmun pawimawh tak a chang a ni. Thil siamte dinhmun nghet leh himna a tipung mai bakah tunlai industry hmasawnna a pui bawk. Technology lama hmasawnna kal zel leh chemical tha tak tak mamawhna a san chhoh zel avangin benzoic acid hman theihna tur pawh a zau zawk dawn a ni.