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Cov khoom

CAS 106-49-0|P-Toluidine

Cov mis mos molecular: C7H9N
Molecular Luj: 107.15
EINECS: 203-403-1
Purity: 97% Min.
Pob: 100 g / 1 kg / 25 kg
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p-Toluidine feem ntau yog siv los ua cov xim nruab nrab los ua cov pob liab liab GL, methylamine liab pas dej, yooj yim fuchsin, methyl periacid thiab 4-aminotoluene-3-sulfonic acid, triphenylmethane dye thiab oxazine dye, thiab lwm yam.

Specification ntawm CAS 106-49-0|p-Toluidine

Yam khoom	SPECIFICATION
Solubility	Soluble hauv ethanol, pyridine, diethyl ether, acetone, carbon tetrachloride, methanol, carbon disulfide, roj thiab dilute acids.
Xim	tan rau xim av
Boiling point	200 degree (lit.)
Specific Gravity	0.962
pka ua	5.08 (ntawm 25 degree)
BRN	471281
Cia temp.	Khaws hauv qab no ntxiv rau 30 degree.
Refractive Index	1.5636
Daim ntawv	hmoov
Fp	192 degree F
Vapor siab	0.26 hli Hg (25 degree)
Qhov ntom	0.973 g/mL ntawm 25 degree (lit.)
Dej Solubility	1.1 g / 100 mL
Vapor ntom ntom	3.9 (vs huab cua)
Melting point	41-46 degree (lit.)
Kev ruaj ntseg	ruaj khov. Incompatible nrog muaj zog oxidizing neeg sawv cev, muaj zog acids.
rhiab heev	Cua & Lub teeb Sensitive