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Propylparaben 99% CAS 94-13-3 Propyl 4-Hydroxybenzoate Aworan Ifihan
  • 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

Apejuwe kukuru:

Orukọ Kemikali: Propyl 4-Hydroxybenzoate

Synonyms: Propylparaben

CAS No.. 94-13-3


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ọja Apejuwe

Propylparaben

Orukọ kemikali: Propyl 4-Hydroxybenzoate
Ilana molikula: C10H12O3
Ìwúwo molikula: 180.2
atọka didara (boṣewa GB8851-2005)
Ìfarahàn: funfun gara tabi gara lulú
Akoonu: ≥99.0%
Ibi yo: 95～98℃ Chloride(Cl-)（≤0.01
Àárá (PH): 4.0-7.0 Sulfate (S042-) ≤0.024
Iyoku ina: ≤0.1
Solubility(ojutu g/100g)
omi (25 ℃) 0.04
omi (80 ℃) 0.45
ọti ethyl (25 ℃) 100
ethylene glycol (25 ℃) 1.0
glycerin c25 ℃) 0.033
paraffin omi (25 ℃) 1.4
epo epo (25 ℃) 1.4
Ohun elo: O ni ipa bacteriostasis gbooro-julọ;
O ti wa ni lilo pupọ ni awọn ohun ikunra, iṣoogun ati ile-iṣẹ miiran fun titọju;
Iwọn iwọn lilo ti a daba: 0.2-0.5%
Ààlà ohun elo: 4-8
Iṣakojọpọ: okun le ni ila pẹlu pvc ṣiṣu apo; iwuwo apapọ: 25kg / ilu (350× 450)
Ibi ipamọ: yẹ ki o wa ni ipamọ ni mimọ, itura, ibi gbigbẹ ni asiwaju
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