77-92-9|Citric acidProducts Supply - Chemical intermediates Network

Citric acid cas no:77-92-9

Synonyms: 2-Hydroxy-1,2,3-propanetricarboxylic acid; Citric acid, anhydrous, USP Grade 1,2,3-Propanetricarboxylic acid, 2 hydroxy-citric acid, anhydrous, USP Grade; Citric acid anhydrous; Citric acid anhydride

Identification

NameCitric acid
CAS77-92-9
Synonyms2-Hydroxy-1,2,3-propanetricarboxylic acid; Citric acid, anhydrous, USP Grade 1,2,3-Propanetricarboxylic acid, 2 hydroxy-citric acid, anhydrous, USP Grade; Citric acid anhydrous; Citric acid anhydride
EINECS(EC#)201-069-1
Molecular FormulaC6H8O7
Molecular Weight192.12

Chemical Properties

AppearanceWhite crystalline powder
refractive index1.493~1.509
storage tempStore at RT.
Sensitive Hygroscopic

Safety Data

Hazard Xi:Irritant
Risk R36/37/38
Safety

Safety Information about?Citric Acid Anhydrous (CAS NO: 77-92-9):
Hazard Codes: Xi, C
Risk Statements: 41-36/37/38-34
41:?Risk of serious damage to eyes?
36/37/38:?Irritating to eyes, respiratory system and skin?
34:?Causes burns
Safety Statements: 26-24/25-36/37/39-45
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice?
24/25: Avoid contact with skin and eyes?
36/37/39: Wear suitable protective clothing, gloves and eye/face protection?
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
RIDADR:?UN 1789 8/PG 3
WGK Germany : 1
F: 9: Keep under nitrogen.

Toxicity

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intraperitoneal	903mg/kg (903mg/kg)	?	Toxicology. Vol. 62, Pg. 203, 1990.
mouse	LD50	intravenous	42mg/kg (42mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD LUNGS, THORAX, OR RESPIRATION: CYANOSIS GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS	Journal of Pharmacology and Experimental Therapeutics. Vol. 94, Pg. 65, 1948.
mouse	LD50	oral	5040mg/kg (5040mg/kg)	LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES MUSCULOSKELETAL: OTHER CHANGES	Takeda Kenkyusho Ho. Journal of the Takeda Research Laboratories. Vol. 30, Pg. 25, 1971.
mouse	LD50	subcutaneous	2700mg/kg (2700mg/kg)	LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES MUSCULOSKELETAL: OTHER CHANGES	Takeda Kenkyusho Ho. Journal of the Takeda Research Laboratories. Vol. 30, Pg. 25, 1971.
rabbit	LD50	intravenous	330mg/kg (330mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS LUNGS, THORAX, OR RESPIRATION: CYANOSIS	Journal of Pharmacology and Experimental Therapeutics. Vol. 94, Pg. 65, 1948.
rabbit	LDLo	oral	7gm/kg (7000mg/kg)	BEHAVIORAL: TREMOR BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)	Industrial and Engineering Chemistry. Vol. 15, Pg. 628, 1923.
rat	LD50	intraperitoneal	290mg/kg (290mg/kg)	?	Toksikologicheskii Vestnik. Vol. (5), Pg. 9, 1994.
rat	LD50	oral	3gm/kg (3000mg/kg)	?	Oyo Yakuri. Pharmacometrics. Vol. 43, Pg. 561, 1992.
rat	LD50	subcutaneous	5500mg/kg (5500mg/kg)	LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES MUSCULOSKELETAL: OTHER CHANGES	Takeda Kenkyusho Ho. Journal of the Takeda Research Laboratories. Vol. 30, Pg. 25, 1971.

supplier list

Seidler Chemical Co., Inc.: Tel:+1-973-4651122; Address: 537 Raymond Boulevard Newark, NJ 07105

SHANGHAI TRUSTIN CHEMICAL CO.,LTD: Tel:+86-21-50903441 50904436 58736479; Address: 14D,NO.1361, DONGFANG ROAD, PUDONG NEW AREA, SHAGNHAI CITY,CHINA

SUNWELL CHEMICALS CO.,LTD.(INTERPHARMA TRADING CO...: Tel:; Address: SUITE 1108,GOLDEN PLAZA,NO.118,QING CHUN ROAD,HANGZHOU,ZHEJIANG,CHINA

WiseChem International Co.,Ltd.: Tel:0086-411-82594468; Address: Room 1005,Rainbow Building No.23,Renmin Road,Zhongshan District Dalian,China

Wenzhou Chemical Material Factory: Tel:; Address: Yanjiang Industry Zone ,Wenzhou,China

CHEMISKY CO.,LTD.: Tel:; Address: RM705,17-Dong(C),Tiantai Garden,1-pian Huoxing,Changsha, Hunan, China

Shanghai Experiment Reagent Co.,LTD.: Tel:0086-21-56558317 56553837; Address: 10-603, No.555 Luding Road (No.1000 North Zhongshan Road),Shanghai

Tianjin Bohai Chemical Industry I&E Corporation: Tel:; Address: Rm.1104,TITIC Building, No157 Da Gu Bei Rd. Heping Dist.,Tainjing.China

Jiangsu Guotai International Group: Tel:; Address: 10-11/F, Guotai Bldg, 43 Renmin Road, Zhangjiagang, Jiangsu Province, China 215600.

Barrington Chemical Corp.: Tel:+1-914-381-3500; Address: 500 Mamaroneck Avenue

IHWA CO., LTD: Tel:+82-2-752-5125; Address: NO. 705, THE SHARP OFFICE, 151, SUNHWA-DONG, JUNG-GU, SEOUL, KOREA

JITAT COMPANY LTD.: Tel:; Address: Rm. 2719, New Tech Plaza, 34 Tai Yau St., San Po Kong, Kowloon,Hong Kong.

China National Chemical Construction Shenzhen Com...: Tel:; Address: 5/F., Shenzhen International Trade Centre Building, 3002,Renminnan Rd., 518014,Shenzhen,China

SuzhouChem: Tel:+1-781-4316409; Address: 396 Washington Street, Suite 318 Wellesley, MA 02481, USA

Burden Chemical Co.: Tel:+1-(804)378-0740; Address: 1517 Huguenot Rd., Suite 103

Citric acid cas no:77-92-9

Directory

supplier list