Calcium Benzoate CAS 2090-05-3

CAS:2090-05-3 : kuv

Molecular Formula:C7H8CaO 2

Molecular Luj:164.22 Nws

EINECS:218-235-4 ib

Synonyms:Calcium BENZOATE; calcium dibenzoate; Calcium BENZOATE REAGENT; benzoic acid calcium; Bis (benzoic acid) calcium ntsev; Di (benzoic acid) calcium ntsev; Dibenzoic acid calcium ntsev

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Calcium benzoate CAS 2090-05-3 yog dab tsi?

Calcium benzoate yog dawb los yog xim tsis tu ncua prismatic siv lead ua, los yog hmoov dawb. Tus txheeb ze ntom ntom yog 1.44. Dissolve hauv dej. Calcium benzoate yog siv nyob rau hauv dej qab zib, kua txiv hmab txiv ntoo, kua ntses, vinegar, thiab lwm yam raws li ib tug preservative thiab kev loj hlob txhawb.

Specification

Yam khoom	Specification
Boiling point	249.2 ℃ [ntawm 101 325 Pa]
Qhov ntom	1.42 [ntawm 20 ℃]
Vapor siab	0.093Pa ntawm 25 ℃
SOLUBLE	Soluble hauv dej (2.6 g / 100ml ntawm 0 ° C).
Purity	98%
MW	164.22 Nws

Daim ntawv thov

Calcium benzoate tuaj yeem siv los ua tshuaj tua kab mob; Tshuaj tua kab mob. Calcium benzoate kuj siv tau rau dej qab zib, kua txiv hmab txiv ntoo, kua ntses, vinegar, thiab lwm yam; Calcium benzoate ions kuj tuaj yeem siv rau hauv kev lag luam pub khoom noj raws li kev khaws cia thiab kev txhawb nqa kev loj hlob.