Indigotine
CAS Nr.: 860-22-0
Lub cev thiab tshuaj muaj zog
Tsaus liab doog-xiav mus rau tsaus liab doog-xim av xim hmoov, tsw tsw. Soluble hauv dej (1.1g / 100ml, 21 degree) raws li cov tshuaj xiav. Soluble hauv glycerol thiab ethylene glycol, insoluble hauv ethanol thiab roj. Thaum tshav kub kub tsis kam, lub teeb tsis kam, acid tsis kam, alkali tsis kam, yooj yim txo, qaug zog ntsev-ua hauj thiab kab mob, thiab fading nyob rau hauv lub xub ntiag ntawm sodium hyposulfate, qabzib thiab sodium hydroxide.
Toxicological hauv paus
① LD50: qhov ncauj qhov ncauj ntawm nas yog ntau tshaj 2.5g/kg (BW), thiab nas yog 2.0g/kg (BW).
②ADI: 0-5mg/kg (BW) (FAO/WHO, 1994).
Daim ntawv thov
Xim xim.
Nws tuaj yeem siv rau cov txiv hmab txiv ntoo, cov txiv hmab txiv ntoo txias, cov khoom lag luam cocoa, cov khoom qab zib thiab cov khoom qab zib (xws li cov khoom qab zib thiab cov khoom qab zib), khoom qab zib (tshwj tsis yog cov khoom cocoa ntawm 05.01.{{7 }}1), xim ntim rau hauv pastries, ci zaub mov filling, thiab nto hanging paste (tsuas yog biscuit qhaub cij), carbonated dej qab zib thiab npaj caw. Qhov ntau npaum li cas yog 0.1g/kg (xws li Indigo); Rau cov txiv hmab txiv ntoo thiab zaub kua txiv hmab txiv ntoo (pulp) dej haus thiab dej qab zib (tsuas yog cov dej haus txiv hmab txiv ntoo), qhov ntau npaum li cas yog 0.1g/kg (xws li indigo, qhov ntau npaum li cas ntawm cov dej qab zib yog nce raws li dilution ntau); Rau cov txiv hmab txiv ntoo thiab zaub zoo nkauj, qhov ntau npaum li cas yog 0.2g/kg (xws li Indigo); Rau cov zaub nyoos, qhov ntau npaum li cas yog 0.01g/kg (xws li Indigo); Rau cov txiv ntoo siav thiab cov noob (tsuas yog cov txiv ntoo kib thiab cov noob), qhov siab tshaj plaws yog 0.05g / kg (xws li Indigo); Indigo siv rau puffing zaub mov (max. 0.05g / kg); Rau cov khoom qab zib uas tsis yog cov khoom qab zib hauv cov pos hniav, qhov ntau npaum li cas yog 0.3g / kg (xws li Indigo).
Qhov txwv ntawm indigo hauv FAO / leej twg (1984) yog: kua ntses, jam, thiab jelly, 0.200g/kg; 0.006g/kg flavored yogurt tom qab fermentation thiab kho cua sov; Dej txias, 0.100g/kg; Tag nrho cov xim tuaj yeem ncav cuag 0.300g / kg. Raws li cov zaub mov xim, nws tuaj yeem siv rau hauv cov xim liab thiab ntsuab raws li Suav cov cai, thiab qhov siab tshaj plaws yog 0.02g / kg; Qhov ntau npaum li cas yog 0.10g / kg hauv cov kua txiv hmab txiv ntoo (flavor) dej qab zib, dej qab zib carbonated, npaj cawv, khoom qab zib, xim ntim rau ntawm lub ncuav, cov kaus poom dyed cherry (rau kho kom zoo nkauj) thiab ntsuab plum; Qhov ntau npaum li cas hauv cov tais diav yog 0.01g / kg.
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