Uiga Masani o le J acid
Fa'amatalaga o Mea

Mataupu
≥90%

Gamma Acid
≤0.15%

Lē mafai ona soloia
≤0.20%

Fa'amatalaga o Mea
Foliga Vaaia Pauta efuefu i le enaena vaivai
Anotusi (mago) ≥90.0%
Mama (HPLC) ≥96.0%
Aotelega o le Gamma Acid ≤1.50%
O le aofa'i o le 'acid o le Bis J ≤0.20%
Vai ≤1.0%
2-Naphthylamine ≤100ppm

Aotelega
Fa'amatalaga Pupuu
Numera o le CAS:
87-02-5
Isi Igoa:
J ACID
MF:
C10H9NO4S
Numera o le EINECS:
201-718-9
Ituaiga:
Mea Fa'afefiloi o Vali
Mama:
97%
Igoa Fa'ailoga:
HAIHANG
Numera Fa'ata'ita'i:
HHLSJ 87-02-5
Talosaga:
Mea Fa'afefiloi o Vali
Foliga Vaaia:
pauta samasama vaivai
Igoa o le oloa:
J Acid
CAS:
87-02-5
Su'ega:
97% minute
Afifiina:
25kg/taga
Gamma Acid:
1.50
Susū:
1.00
2-Naftilamina:
100
Mataupu
90.00
Malosiaga o le Sapalai
Malosiaga o le Sapalai:
50 Tone/Tone i le Masina
Afifiina ma le Tu'uina Atu
Fa'amatalaga o le afifiina
25kg/taga
Uafu
Shanghai Qingdao Tianjin Dalian Huangpu
Faataitaiga Ata:
afifi-img afifi-img
Taimi muamua :
Aofa'i (Kilokalama) 1 – 500 501 – 100000 >100000
Taimi Fa'atatau (aso) 3 5 E tatau ona feutana'i
Fa'amatalaga o le Oloa
Fa'amatalaga Pupuu

Igoa Fa'akemikolo: J acid
Numera o le CAS: 87-02-5
Fa'atulagaga Molekiula: C10H9NO4S

Mamafa molekiula: 239.25

Foliga vaaia: pauta samasama

Su'ega: 97%

Fa'amaoniga
Faatatau ia tatou

1. E sili atu ma le 10 tausaga o le poto masani i le auina atu i fafo o vailaau

Ua silia ma le sefululima tausaga o matou gaosia vailaʻau, 80% o oloa e mo le auina atu i fafo.

E silia ma le 10 tausaga o le poto masani i le auina atu i fafo o vailaʻau. Tau lelei ma mautu o le fale gaosi oloa.

2. Faiga fa'atonutonu lelei
Ua matou pasia le ISO9001:2015 Quality System Certificate, o loʻo ia i matou se faiga faʻatonutonu lelei.

3. Fa'ata'ita'iga o le sapalai

A'o le'i faia se oka, e mafai ona matou auina atu le fa'ata'ita'iga mo lau su'ega. Matou te fa'amautinoa o le lelei e tutusa ma le aofa'i tele.
O La Matou Falegaosimea ma le Fale Su'esu'e
m-Phenylenediamine MPDA
2-Nafthol
bon acid
N,N-Dimethylaniline DMA
N,N-Dimethyl-p-toluidine
N,N-Dimethyl-o-toluidine
N,N-Diethyl aniline
N-Ethyl-o-toluidine
NMP, N-Methyl-2-pyrrolidone
Asitā DSD
H acid
J acid 2-amino-5-naphthol-7-sulfonic acid
Bis-J Acid J Acid Urea

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