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Sodium methylparaben CAS 5026-62-0 Methyl 4-hydroxybenzoate umunyu wa sodium Ikiranga Ishusho
  • Sodium methylparaben CAS 5026-62-0 Methyl 4-hydroxybenzoate umunyu wa sodium
  • Sodium methylparaben CAS 5026-62-0 Methyl 4-hydroxybenzoate umunyu wa sodium

Sodium methylparaben CAS 5026-62-0 Methyl 4-hydroxybenzoate umunyu wa sodium

Ibisobanuro bigufi:

Izina ryimiti: Methyl 4-hydroxybenzoate umunyu wa sodium

Synonyme: Sodium methylparaben

URUBANZA No 5026-62-0


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Propylparaben

Izina ryimiti: Propyl 4-Hydroxybenzoate
Inzira ya molekulari: C.10H.12O.3
Uburemere bwa molekile: 180.2
indangagaciro nziza (GB8851-2005)
Kugaragara: ifu yera cyangwa ifu ya kirisiti
Ibirimo: ≥99.0%
Ingingo yo gushonga: 95 ～ 98 ℃ Chloride (Cl -) ％ ≤0.01
Acide (PH): 4.0-7.0 Sulfate (S042 -) ％ ≤0.024
Igisigisigi gisigaye: ≤0.1
Gukemura (g / 100g igisubizo)
amazi (25 ℃) 0.04
amazi (80 ℃) 0.45
inzoga ya Ethyl (25 ℃) 100
Ethylene glycol (25 ℃) 1.0
glycerinum c25 ℃) 0.033
paraffine y'amazi (25 ℃) 1.4
amavuta y'ibimera (25 ℃) 1.4
Gusaba: Ifite imirongo migari ya bacteriostasis;
Irakoreshwa cyane mumavuta yo kwisiga, ubuvuzi nizindi nganda kugirango zibungabunge;
Ingano yatanzwe: 0.2-0.5%
Igipimo cyo gusaba: 4-8
Gupakira: fibre irashobora gutondekanya umufuka wa plastike ya pvc; uburemere bwa net: 25kg / ingoma (350 × 450)
Ububiko: bigomba kubikwa ahantu hasukuye, hakonje, humye muri kashe
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