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I-Sodium methylparaben CAS 5026-62-0 I-Methyl 4-hydroxybenzoate usawoti we-sodium Isithombe Esifakiwe
  • I-Sodium methylparaben CAS 5026-62-0 I-Methyl 4-hydroxybenzoate usawoti we-sodium
  • I-Sodium methylparaben CAS 5026-62-0 I-Methyl 4-hydroxybenzoate usawoti we-sodium

I-Sodium methylparaben CAS 5026-62-0 I-Methyl 4-hydroxybenzoate usawoti we-sodium

Incazelo emfushane:

Igama Lekhemikhali: I-Methyl 4-hydroxybenzoate usawoti we-sodium

Amagama afanayo: i-Sodium methylparaben

Inombolo ye-CAS 5026-62-0


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I-Propylparaben

Igama lamakhemikhali: I-Propyl 4-Hydroxybenzoate
Ifomula yama-molecule: C10H12I-THE3
Isisindo sama-molecule: 180.2
inkomba yekhwalithi (izinga le-GB8851-2005)
Ukubukeka: ikristalu emhlophe noma i-crystal powder
Okuqukethwe: ≥99.0％
Indawo yokuncibilika: 95～98℃ I-Chloride(Cl-)％≤0.01
Ubusindi (PH): 4.0-7.0 I-Sulfate(S042-)％≤0.024
Izinsalela zokusha: ≤0.1
Ukuncibilika (isixazululo se-g/100g)
amanzi (25℃) 0.04
amanzi (80℃) 0.45
i-ethyl alcohol (25℃) 100
i-ethylene glycol (25℃) 1.0
i-glycerinum c25℃) 0.033
i-parafini ewuketshezi (25℃) 1.4
uwoyela wemifino (25℃) 1.4
Isicelo: Inomphumela we-bacteriostasis we-spectrum ebanzi;
Isetshenziswa kabanzi ezimonyweni, ezokwelapha nakwezinye izimboni ukuze ilondolozwe;
Isilinganiso esiphakanyisiwe: 0.2-0.5%
Ububanzi besicelo: 4-8
Ukupakisha: ithini lefayibha elifakwe isikhwama sepulasitiki se-PVC; isisindo esiphelele: 25kg/isigubhu (350×450)
Isitoreji: kufanele igcinwe endaweni ehlanzekile, epholile, neyomile esivalweni
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