Ifowuni: +86 18321679576
ibhena

imveliso

I-Methylparaben 99% CAS 99-76-3 I-Methyl 4-hydroxybenzoate Umfanekiso obonisiweyo
  • I-Methylparaben 99% CAS 99-76-3 I-Methyl 4-hydroxybenzoate
  • I-Methylparaben 99% CAS 99-76-3 I-Methyl 4-hydroxybenzoate

I-Methylparaben 99% CAS 99-76-3 I-Methyl 4-hydroxybenzoate

Inkcazo emfutshane:

Igama leKhemikhali: iMethyl 4-hydroxybenzoate

Amagama afanayo: iMethylparaben

Inombolo ye-CAS 99-76-3


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-Methyl 4-hydroxybenzoate

Igama lekhemikhali: I-Methylparaben;
Ifomula yemolekyuli: C8H8I-3
Ubunzima beemolekyuli: 152.2

isalathiso somgangatho
Inkangeleko: ikristale emhlophe okanye umgubo wekristale
Umxholo: ≥99.0％
Indawo yokunyibilika: 125～128℃ I-Chloride(Cl-)％≤0.035
I-asidi (PH): 4.0-7.0 I-Sulfate(S042-)％≤0.024
Intsalela yokutshisa: ≤0.1
Ukunyibilika (g/100g isinyibilikisi)
amanzi (25℃) 0.25
amanzi (80℃) 3.2
i-ethyl alcohol (25℃) 4.8
i-ethylene glycol (25℃) 3.5
i-glycerinumc25℃) 3.4
iparafini engamanzi (25℃) 0.02
Isicelo: Inesiphumo se-bacteriostasis esibanzi;
Isetyenziswa kakhulu kwishishini lokuthambisa, kwezonyango nakwezinye iindawo zokugcina izinto;
Idosi ecetywayo: 0.2-0.5%
Ububanzi besicelo: 4-8
Ukupakisha: ibhotile yefayibha egqunywe ngengxowa yeplastiki ye-PVC; ubunzima obupheleleyo: 25kg/idrum (350×450)
Indawo yokugcina: mayigcinwe kwindawo ecocekileyo, epholileyo, neyomileyo etywiniweyo
  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha uze uwuthumele kuthi

    iimveliso ezinxulumene noko