Dayang Chem (Hangzhou) Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm 4-amino-3-hydroxy-1-naphthalenesulfonic acid cas 116-63-2 nyob rau hauv Suav teb, tshwj xeeb hauv kev muab cov tshuaj zoo tshaj plaws. Txais tos rau cov lag luam wholesale bulk 4-amino-3-hydroxy-1-naphthalenesulfonic acid cas 116-63-2 ua nyob rau hauv Suav teb nov thiab tau pricelist los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.
Khoom Taw Qhia
Qhia meejcation
|
Qhov tshwm sim |
lub teeb ntshav hmoov |
|
Assay |
97.0% Min |
|
Residue ntawm ignition |
0.2% Max |
Yog qhov xav tau tshwm sim; peb yuav xa koj qhov tseeb specifications thiab tsom xam daim ntawv qhia.
Ntim thiab xa khoom
|
Pob |
25kg net ib nruas |
|
Cia |
Khaws rau hauv qhov chaw txias, qhuav, zoo - qhov cua. |
|
Cov ntaub ntawv thauj mus los |
UN2585 3/PG3 |
|
Kev xa khoom |
Los ntawm kev nthuav qhia: DHL, FedEx, UPS, rau qis dua 10kg Los ntawm huab cua: los ntawm Shanghai, Beijing, haum rau hauv qab 200kg Los ntawm hiav txwv: los ntawm Shanghai, Qingdao, haum rau ntau qhov ntau |
Daim ntawv thov
1-Amino-2-naphthol-4-sulfonic acid tuaj yeem siv rau kev txiav txim siab ntawm phosphate.
4-Amino-3-hydroxy-1-naphthalenesulfonic acid yog siv los ua mordant dyes thiab acid dyes intermediate.
Spectrum
Cov ntawv txheeb
FA Sorrentino et al.
Microchem. J. 15, 441, (1970)
Cim npe nrov: 4-amino-3-hydroxy-1-naphthalenesulfonic acid cas 116-63-2, Tuam Tshoj 4-amino-3-hydroxy-1-naphthalenesulfonic acid cas 116-63-2 manufacturers, lwm tus neeg, Hoobkas
