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Oloa

Su'e puipui o le la CAS 118-60-5 2-Ethylhexyl Salicylate i totonu

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Igoa Oloa 2-Ethylhexyl salicylate
CAS 118-60-5
MF C15H22O3
EINECS 204-263-4

Teuina: Nofoaga mago
Ola fa'asa: 2 Tausaga


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Fa'amatalaga o oloa

2-Ethylhexyl salicylate Fa'amatalaga autu  
Igoa o oloa: 2-Ethylhexyl salicylate
CAS: 118-60-5
MF: C15H22O3
MW: 250.33
EINECS: 204-263-4
Mol File: 118-60-5.mol
2-Ethylhexyl salicylate Meatotino Vailaau  
Fa'apuna 189-190 °C/21 mmHg (malamalama)
mafiafia 1.014 g/mL ile 25 °C (malamalama)
fa'asino fa'asino n20/D 1.502(mu.)
Fp >230 °F
fomu mama
pka 8.13±0.30(Vailoaina)
lanu O se vai e le lanu.
Merck 146,770
BRN 2730664
Aitema
Fa'amatalaga
Lanu ma foliga
E manino le vai e leai se lanu samasama
Su'ega
95.0-105.0%
Chromatographic mama
Le mama ta'ito'atasi: 0.5% maualuga
Aofa'iga o mea leaga: 2.0% maualuga
Fa'ailoga fa'a'au'au 20ºC <831>
1.500-1.503
Kalave fa'apitoa <841>
1.011-1.016
Soli o totoe
2-Ethylhexanol 200ppm maualuga
Acidity
E le sili atu i le 0.2ml ole 0.1N NaOH ile ml octyl salicylate
Fa'ailoga
A: Infrared absorption <197F>
Fa'atasi
B: Ultraviolet absorption <197U>
Absorptivities i le 305 nm e le ese i le sili atu i le 3.0%.

afifiina

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Fa'amatalaga a Kamupani

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Hebei Zhuanglai Chemical Trading Co.,Ltd.o se kamupani fefaʻatauaʻiga mai fafo, faʻapitoa i le atinaʻeina ma le gaosia o vailaʻau mataʻutia, vailaʻau vailaʻau intermediates.E i ai lona lava fale gaosimea, lea e maua ai se tulaga faʻatauva i maketi.
Mo le tele o tausaga, ua manumalo le matou kamupani i le tele o tagata faʻatau 'lagolago ma le faʻatuatuaina aua e taumafai i taimi uma e faia oloa maualuga ma tau lelei.E tuʻuina atu ia lava e faʻamalieina tagata faʻatau uma, i le taui, o le matou tagata faʻatau e faʻaalia le toʻa tele ma le faʻaaloalo mo la matou kamupani.E ui lava i le tele o tagata faʻatau faamaoni na manumalo i nei tausaga, e tumau pea Hegui tauagafau i taimi uma ma taumafai e faʻaleleia ia lava mai itu uma.
Matou te tulimatai atu e galulue faʻatasi ma oe ma maua se mafutaga manumalo-manumalo ma oe.Faamolemole ia mautinoa o le a matou faamalieina oe.Tau lava o le lagona saoloto e faʻafesoʻotaʻi aʻu.

FAQ

1. E mafai faapefea ona ou maua faʻataʻitaʻiga?

E mafai ona matou tuʻuina atu ia te oe faʻataʻitaʻiga saoloto mo a matou oloa o loʻo i ai nei, o le taimi taʻitaʻi e aroud 1-2 aso.

2. E mafai ona fa'apipi'i fa'ailoga ma la'u lava mamanu?

Ioe, ma e tatau lava ona e lafo mai ia i matou au ata tusi poʻo ata, ona mafai lea ona e maua le mea e te manaʻo ai.

3. E mafai faapefea ona faia le totogi ia te oe?

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4.O le a le taimi e taʻitaʻia ai?

O le taʻitaʻi taimi e eseese e faʻavae i luga o le aofaʻi eseese, matou te masani ona faʻatulagaina uta i totonu ole 3-15 aso faigaluega pe a maeʻa le faʻamaonia o le poloaiga.

5. E faʻafefea ona faʻamaonia le tautua ina ua uma ona faʻatau?

Muamua lava, o le matou pulea lelei o le a faʻaitiitia ai le faʻafitauli lelei i le zero, pe a iai ni faʻafitauli, matou te auina atu ia te oe se mea e leai se totogi.


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