aside Naphthalene-2-sulfonike CAS 120-18-3

CAS:120-18-3

Formula ya Molecular:C10H8O3S

Uburemere bwa molekile:208.23

EINECS:204-375-3

Amagambo asa:BETA-NAPHTHALENE-SULPHONICACIDE; 2-NAPHTHALENESULFONIC ACID 98% HPLC; NAPHTHALENE-2-SULPHONIC ACID (ACID IRIHO) idafite isuku; 2-NAPHTHALENESULFONIC ACID; 2-Naphthalenesulfonic aside Sodium Sal; 2-NAPHTHALENESULFONIC ACI; naphthalene-2-sulfonicaci; Naphthalene-2-sulfonicaci ISO 9001：2015 REACH; β-naphthalene sulfonic aside; β-Naphthalenesulfonic aside

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Aside Naphthalene-2-sulfonike CAS 120-18-3 ni iki?

Aside Naphthalene-2-sulfonike ni kristu isa n'umweru kugeza ku ibara ry'umukara gato. Aho ishonga ni 91 ℃ (anhydrous), 83 ℃ (trihydrate), 124 ℃ (monohydrate). Yoroshye gushonga mu mazi, alcool, na ether. Yoroshye gushonga.

Ibisobanuro

Ikintu	Ibisobanuro
Aho kubira	317.43°C (ikigereranyo cy'ubushyuhe)
Ubucucike	1.44 g/cm
Aho gushonga	124 °C
Refractivity	1.4998 (ikigereranyo)
pKa	0.27±0.10 (Byateganijwe)
Uburyo bwo kubika	Ikirere kidahumeka, Ubushyuhe bw'icyumba

Porogaramu

Aside Naphalene-2-sulfonike ni igikoresho cy'ingenzi gikoreshwa cyane mu nganda z'irangi, imyenda n'uruhu. Ikoreshwa mu gukora irangi rikoreshwa mu nganda nka 2-naphthol, aside 2-naphthol sulfonic, aside 1,3,6-naphthalene trisulfonike, aside 2-naphthylamine sulfonic, nibindi. Itumanaho rya dehydrogenation. Guhuza na formaldehyde bishobora gukora igikoresho N (igikoresho gikwirakwiza NNO). Aside Naphthalene-2-sulfonike ikoreshwa kandi nk'igikoresho cya biochemical n'igikoresho cy'igerageza mu kumenya peptone na poroteyine.