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Sudan I

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начало: Китай

Кас Но: 842-07-9

Спецификация: 99%наименьший

минимальный объем заказа: 1 /kg

снабженческая способность: 100 mt/month

опережающий период: OEM 7 дней, пятно 3 дня

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Quick Details
CAS No.:
842-07-9
Other Names:
Sudan Yellow (6CI)
MF:
C16H12N2O
EINECS No.:
212-668-2
Place of Origin:
Jiangsu, China
Type:
Azoic Dye
Usage:
Food Dyestuffs, Ink Dyestuffs, Leather Dyestuffs, Paint Dyestuffs, Paper Dyestuffs, Plastic Dyestuffs, Textile Dyestuffs, smoke
Brand Name:
yingshuo
Model Number:
yingshuo-solvent yellow 14
Color:
yellow powder
name:
textile dyes chemicals solvent dyes powder yellow 14 CAS:842-07-9
cas:
842-07-9
Formula:
C16H12N2O
sample:
free
packing:
25kg/fiber can
MOQ:
100kg
port:
shanghai ningbo or others
Application:
ink plastic rubber painting and stationery
EINECS:
212-668-2
Packaging&Delivery
Packaging Details
25kg/fiber can or bags, 1t/torr , or as customers request
Port
shanghai ningbo or other port

Property

CAS No.: 842-07-9 Formula: C16H12N2O Molecular Weight: 248.27900

Description

Sudan I (also commonly known as CI Solvent Yellow 14 and Solvent Orange R), is an organic compound, typically classified as an azo dye. It is an intensely orange-red solid that is added to colourise waxes, oils, petrol, solvents, and polishes. Sudan I has also been adopted for colouring various foodstuffs, especially curry powder and chili powder, although the use of Sudan I in foods is now banned in many countries, because Sudan I, Sudan III, and Sudan IV have been classified as category 3 carcinogens (not classifiable as to its carcinogenicity to humans) by the International Agency for Research on Cancer. Sudan I is still used in some orange-coloured smoke formulations and as a colouring for cotton refuse used in chemistry experiments.

Basic Info

Chemical Name	Sudan I
Synonyms	2-Naphthalenol, 1-(phenylazo)-; Carminaph; SCARLET B; SUDAN 1; C.I. Solvent Yellow 14; Soudan I; Sudan J; SUDAN; 2-phenylazo-naphthalen-1-ol; 1-phenylazo-naphthalen-2-ol;
CAS No.	842-07-9
Molecular Formula	C16H12N2O
Molecular Weight	248.27900
PSA	44.95000
LogP	4.96080

Properties

Appearance & Physical State	orange to red powder
Density	1.175 g/cm3
Boiling Point	202ºC (Sublimed)
Melting Point	131-133ºC
Refractive Index	1.634
Water Solubility	0.5 g/L (30 ºC)
Stability	Incompatible with strong oxidizing agents.
Storage Condition	Store in a cool, dry place. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

RTECS	QL4900000
Safety Statements	S22-S36/37-S46-S61
HS Code	2928000090
Risk Statements	R40; R43; R53; R68
Hazard Codes	Xn

Synthesis Route

hydrogen chloride+(2-methoxynaphthalen-1-yl)-phenyldiazene→bromomethane+Sudan I
+2-naphthol→Sudan I
benzenediazonium,chloride+2-naphthol→Sudan I

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Oral	TDLo - Lowest published toxic dose	Rodent - rat	4200 mg/kg/14D-C	1.Related to Chronic Data-death
Oral	TDLo - Lowest published toxic dose	Rodent - mouse	87360 mg/kg/13W-C	1.Related to Chronic Data-death
Oral	TDLo - Lowest published toxic dose	Rodent - rat	10815 mg/kg/2Y-C	1.Tumorigenic-neoplastic by RTECS criteria 2.Liver-tumors