Ole bụ kacha mma ego nke sodium benzoate?

Sodium benzoate na ọtụtụ-eji nri ụlọ ọrụ dị ka a nri egbochi mmebi. Ugbu a, nsogbu nke nwekwara na preservatives nri bụ nsogbu ndị mmadụ na-etinye uche pụrụ iche. Gịnị bụ ego nke sodium benzoate? Ọ bụrụ na ego nke sodium benzoate na nri karịa ndị ọkọlọtọ, ọ ga-emerụ ahụ mmadụ? Ka m na-ịme ya n'okpuru ebe a.

Iji hụ na ndị zuru mma ojiji nke nri nwekwara, mba gburugburu ụwa nwere ike ụkpụrụ na ojiji, akporo na kacha ojiji nke dị iche iche nri nwekwara, n'okpuru iwu na ụkpụrụ. Mba dị nri mmako nchekwa egosi na LD, 50GRAS na Adi, LD (Ararat, onu) bụ a nkịtị egosi maka ikpe ikpe na nchekwa nke ihe oriri ha nwekwara, na bụ nke mbụ toxicological nwale nke ọ bụla nri mmako. Otu ogbo nnukwu toxicity ule index, na ibu ihe LD, na ala nke toxicity na elu nchekwa nke nri. Dị ka toxicity nhazi ọkwa nke Food Safety Toxicology Evaluation Standard (1994) nke Ministry of Health, sodium benzoate Nọ na ahụ n'ezie na-abụghị na-egbu egbu na klas.
Gras bụ a nchekwa egosi maka US FDA inwale nri nwekwara. Dị ka FDA ụkpụrụ, benzoic acid (FDA, §? 184,1021, 2000) na nkewa dị ka a n'ozuzu ghọtara mma nri mmako (Gras). Adi (anabata? Daily? Intakes) bụ ọnụ ọgụgụ nke milligrams kwa kilogram nke ahu aro kwa ụbọchị na ahụ mmadụ na-ekwe ka ọ were. The uru bụ kpọmkwem site FAO / WHO (1994) na ego nke sodium benzoate bụ 0.2-1 g / n'arọ. Dị ka ogologo oge dị ka ọ na-eji dị na ego nke mba ọkọlọtọ, a ga-enweghị nchekwa nsogbu.
Dị ka US FAO ụkpụrụ, sodium benzoate nwere ike iji ngwa-ngwa-oyi kpọnwụrụ azụ ruo, azu fillets, na azụ nri ngwaahịa, ma anụ na ngwaahịa na-agunyeghi na akporo nke iji. Ke adianade do, na mba ebe sodium benzoate na-kwere, abụọ ndị a nwekwara na-atụ aro ka nchekwa maka anụ na ngwaahịa. The nzube nke na-agbakwunye nri nchekwa bụ mma nri quality, ịgbatị adị ndụ, ikwado nhazi ma chebe nri. Ọ bụ ime na mma tinye sodium benzoate dị na elu ugwu ma ego nke eji kpọmkwem site na steeti.

Shijiazhuang Standard Chemicals Co., LTD specializes na mmepụta na mbupụ nke sodium benzoate, anyị ga-enye gị elu àgwà ngwaahịa na magburu onwe ọrụ. Welcome ahịa kpakorita.