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Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate Whakaahua Matua
  • Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate
  • Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate

Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate

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Ingoa Matū: Propyl 4-Hydroxybenzoate

Ngā kupu taurite: Propylparaben

Nama CAS 94-13-3


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Propylparaben

Ingoa matū: Propyl 4-Hydroxybenzoate
Tātai ngota: C10H12TE3
Taumaha ngota: 180.2
taupū kounga (paerewa GB8851-2005)
Āhua: tioata mā, paura tioata rānei
Ihirangi: ≥99.0%
Te pūwāhi rewa: 95～98℃ Hauhā (Cl-)％≤0.01
Te waikawa (PH): 4.0-7.0 Ngāwhā (S042-)％≤0.024
Te toenga mura: ≤0.1
Te wairewatanga (g/100g otinga)
wai (25℃) 0.04
wai (80℃) 0.45
waipiro etiriki (25℃) 100
etilena karikora (25℃) 1.0
(kāretinuma c25℃) 0.033
parafini wai (25℃) 1.4
hinu huawhenua (25℃) 1.4
Taupānga: He pānga bacteriostasis whānui tōna;
He whānuitia te whakamahinga i roto i ngā mahi whakapaipai, hauora me ētahi atu ahumahi hei tiaki;
Te horopeta kua whakaarohia: 0.2-0.5%
Te whānuitanga o te tono: 4-8
Tākai: he pēke kirihou pvc kua whakakikoruatia ki te kēne muka; taumaha kupenga: 25kg/pahu (350×450)
Rokiroki: me tiaki ki te wāhi ma, hauhautanga, maroke me te hiri
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