fa'amatalaga puupuu:

CAS Nu.:135-19-3
Isi Igoa: beta-Monoxynaphthalene
MF:C10H8O,
EINECS Nu.205-182-7
Nofoaga na afua mai ai: Saina
Fa'amatalaga o oloa
2-Naphthol CAS 135-19-3
Su'ega Fa'amatalaga Fa'ai'uga
Fa'aaliga Fa'ailoga lanu efuefu-pa'epa'e po'o pa'u (fa'ataga e fa'apouliuligia samasama po'o le mūmū pogisa pe a teuina) Fa'aofuofu papa'e efuefu po'o pauta.
2-Naphthol mama % 98.5 99.87
1-Naphthol mama % ≤0.30 0.27
Naphthalene mama % ≤0.40 0.08
Suavai % ≤0.10 0.05
Faaiuga PASS
FOB tau: 2010us/ton
Igoa o oloa: Tuuina atu mea vali e sili ona lelei cas 135-19-3

Fa'amatalaga:

2-Naphthol Folasaga
Oloa CAS NO.Fa'aaliga Igoa% Naphtha lene % Li'u liusuava'C α-Naphthol Anotusi% 2,2-Naphthol So'ofa'atasi % Susū%
2-Naphthol 135-19-3 Paʻepaʻe tioata paʻepaʻe poʻo paʻu ≥99% ≤0.5 ≥120 ≤0.5 ≤0.5 ≤0.3

Ituaiga:
Agrochemical Intermediates, Pharmaceutical Intermediates
mama:
99.5% min
Igoa Fa'ailoga:
Mit-ivy
Numera Fa'ata'ita'i:
Mamalu Maualuga
Talosaga:
Alamanuia/Fine Chemical
Fa'aaliga:
pa'epa'e pe pa'epa'e pa'epa'e, pa'epa'e po'o pa'epa'e pa'epa'e
Igoa o oloa:
2-Nafatolo
MW:
144.17
Mea e liusuavai ai:
120-122 °C(malamalama)
Avanoa Avanoa
Avanoa Avanoa:
20 Metric Tone/Metric Tone i le Masina Mo le 2-Naphthol
afifiina & Tiliva
Fa'amatalaga Fa'aputu
2-Nafatolo
E pei o manaoga o tagata faatau
Taulaga
shanghai /qingdao
Taimi muamua :
Aofa'i(Kilograms) 1 - 100 101 - 1000 >1000
Est.Taimi(aso) 5 7 E fa'atalanoaina

cas:135-19-3

EINECS::205-182-7

Vaega o oloa:Vaeluaga o Vainu'u ma Pigments; Intermediates; Azo vali; API intermediates; Anilines (Poka Fau mo Va'a Suavai); Poloka Fau mo Va'a Suavai;amine; Furans; Mea Fa'atino; Amine; Aromatics; Reagents Eseese

amataga:Saina

Fa'ailoga:MIT -IVY