Diammonium hydrogen citrate

Modify Date: 2025-08-21 16:52:26

Diammonium hydrogen citrate structure	Common Name	Diammonium hydrogen citrate
	CAS Number	7632-50-0	Molecular Weight	209.154
	Density	1.48 g/cm3	Boiling Point	309.6ºC at 760 mmHg
	Molecular Formula	C₆H₁₁NO₇	Melting Point	N/A
	MSDS	N/A	Flash Point	155.2ºC

Name	azane,2-hydroxypropane-1,2,3-tricarboxylic acid
Synonym	More Synonyms

Density	1.48 g/cm3
Boiling Point	309.6ºC at 760 mmHg
Molecular Formula	C₆H₁₁NO₇
Molecular Weight	209.154
Flash Point	155.2ºC
Exact Mass	209.053558
PSA	135.37000

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GE7545000

CHEMICAL NAME :: Citric acid, ammonium salt

CAS REGISTRY NUMBER :: 7632-50-0

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H8-O7.xH3-N

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 331 mg/kg

TOXIC EFFECTS :: Behavioral - tetany Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: JCINAO Journal of Clinical Investigation. (Rockefeller Univ. Press, 1230 York Ave., New York, NY 10021) V.1- 1924- Volume(issue)/page/year: 37,497,1958 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80260 No. of Facilities: 2088 (estimated) No. of Industries: 26 No. of Occupations: 16 No. of Employees: 7071 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80260 No. of Facilities: 363 (estimated) No. of Industries: 13 No. of Occupations: 17 No. of Employees: 11702 (estimated) No. of Female Employees: 2108 (estimated)

Risk Phrases	36/37/38
Safety Phrases	26-36
HS Code	2918150000

HS Code	2918150000
Summary	2918150000. other salts and esters of citric acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:4ABXY(export license,certificate of inspection for goods inward,certificate of inspection for goods outwardexport license(processing trade),export license(border small volume trade)). MFN tariff:6.5%. General tariff:30.0%

1,2,3-Propanetricarboxylic acid,2-hydroxy-,ammonium salt

Citric acid triammonium salt

Ammonium citrate

1,2,3-propanetricarboxylate, 2-hydroxy-, ammonium hydrogen salt (1:1:2)

Butanoate, 3,4-dicarboxy-3-hydroxy-, ammonium salt (1:1)

EINECS 231-560-6

Citric acid,ammonium salt

Ammonium 3,4-dicarboxy-3-hydroxybutanoate

Ammonium citrate tribasic

Ammonium hydrogen 2-hydroxypropane-1,2,3-tricarboxylate (1:2:1)

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Diammonium hydrogen citrate
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ammonium citrate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Diammonium hydrogen citrate
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

Tianjin Jinhui Taiya Chemical Reagent Co., Ltd
China
Product Name: Diammonium hydrogen citrate
Price: ￥Inquiry/25kg
Purity: 98.5%
Delivery: Inquiry
Contact: wenli
Email: 212067071@qq.com

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Diammonium hydrogen citrate

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Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Customs

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.