31482-56-1|Disperse Orange 25Products Supply - Chemical intermediates Network

Disperse Orange 25 cas no:31482-56-1

Synonyms: Propanenitrile,3-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]- (9CI);4-[N-(2-Cyanoethyl)-N-ethylamino]-4'-nitroazobenzene;ArtisilBrilliant Orange RL;C.I. Disperse Orange 25;C.I. Solvent Orange 105;DisperseBrilliant Orange RL;

Identification

NameDisperse Orange 25
CAS31482-56-1
SynonymsPropanenitrile,3-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]- (9CI);4-[N-(2-Cyanoethyl)-N-ethylamino]-4'-nitroazobenzene;ArtisilBrilliant Orange RL;C.I. Disperse Orange 25;C.I. Solvent Orange 105;DisperseBrilliant Orange RL;
EINECS(EC#)250-654-8
Molecular FormulaC₁₇H₁₇N₅O₂
Molecular Weight323.35

Chemical Properties

Appearancesolid
refractive index1.605

Safety Data

Hazard Xn: Harmful;
Risk R20/21/22
Safety

Hazard Codes: Harmful Xn
Risk Statements: 20/21/22-36/37/38
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39: Wear suitable gloves and eye/face protection.
WGK Germany: 3
RTECS of Disperse Orange 25 (CAS NO.31482-56-1): TZ4700000

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Source
mammal (species unspecified)	LD50	oral	> 10gm/kg (10000mg/kg)	Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(3), Pg. 52, 1983.
mouse	LD50	intraperitoneal	780mg/kg (780mg/kg)	Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(3), Pg. 52, 1983.
rat	LD50	intraperitoneal	3060mg/kg (3060mg/kg)	Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(3), Pg. 52, 1983.

supplier list

ORICHEM INTERNATIONAL LTD.: Tel:86-0571-85270505; Address: FLAT E,16/F,1 HUAZHE PLAZA,HANGZHOU,

Hangzhou Colorific Chemicals Co., Ltd.: Tel:86-571-89712977 89712978 89712979; Address: 9F, BLDG 3D/E, (Westport/ New Territories)206 Zhen Hua Road, San Dun, Hangzhou, China.

Qingdao Chinaoil Co., Ltd: Tel:; Address: 22/F,Golden Light Tower,No.56, Xianggang Zhong Road, Qingdao 266071, China

Zhejiang Jihua Group Co.,Ltd.: Tel:+86-571-22898088 22898080 22898388; Address: Hongshan Farm, Xiaoshan, Hangzhou, Zhejiang Province

Dragon Chemical Group Co.,China: Tel:; Address: 10/Fl., Jinjiang Building, 111 South Hushu Rd., Hangzhou, China

HANGZHOU SHINYANG SAMWOO FINE CHEMICAL CO.,LTD.: Tel:+86-571-88226531,88226518,88226608; Address: RM2-1703,JINGHUYUAN,415 TIYUCHANAG ROAD, Hangzhou, Zhejiang, China

Dynasty Colourants Co., Ltd.: Tel:0086-574-27897999 +86 574 27862090; Address: 18fl., King International , No. 345 South Huancheng West Road Ningbo China,

Dintech Chemical Co.,Ltd.: Tel:; Address: 20-D,Huaguang Mansion,333 Zhong Shan Road,Wuxi,China.

Kelco Chemicals Co.,Ltd.: Tel:; Address: Rm 601, Tianshan Manshion, No. 30, Tian Shan Road,Shanghai, 200336, China.

Zhejiang Wanfeng Chemical Co., Ltd.: Tel:+86-575-85623223 85623265; Address: xin'er village Ma'an town Shaoxing Zhejiang , China .

ZheJiang ShanYu Dyestuff Chemical Co.,Ltd.: Tel:86 576 88210900; Address: Sanshan Chemical Industry Zone, Jiaojiang, Taizhou, Zhejiang, China

Hangzhou Dikai chemical Co., Ltd.: Tel:86-571-82737182/82737186; Address: 6 Section Toupen Xiaoshan,Zhejiang China

Hangzhou Weiyi Chemical Co., Ltd.: Tel:86-0571-82869397; Address: hezhuang

Sunshine Colorchem Co., Ltd: Tel:86-21-61457225,61457226,61457227; Address: Room 2504, TongDa ChuangYe Building, 1#/600 TianShan Road, Shanghai, P.R. China

Ningbo Everlop Import & Export Co., Ltd: Tel:; Address: Room1203, NO.21 Hualou Lane, Prime Center Haishu District, Ningbo, China.

Disperse Orange 25 cas no:31482-56-1

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