Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Monosodium citrate
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Monosodium citrate
Price: ￥108.0/500g
Purity: 99.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2,3-Propanetricarboxylicacid, 2-hydroxy-, sodium salt (1:1)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: SODIUM DIHYDROGEN CITRATE
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

18996-35-5

18996-35-5 structure

18996-35-5 structure

Name: Monosodium citrate
Chemical Name: sodium,2-(carboxymethyl)-2,4-dihydroxy-4-oxobutanoate
CAS Number: 18996-35-5
Molecular Formula: C₆H₇NaO₇
Molecular Weight: 214.105
Catalog: Organic raw materials Organometallic compound Organic sodium
Create Date: 2018-02-12 08:00:00
Modify Date: 2025-08-23 14:06:35

Name	sodium,2-(carboxymethyl)-2,4-dihydroxy-4-oxobutanoate
Synonyms	sodium dihydrogencitrate 1,2,3-Propanetricarboxylic acid,2-hydroxy-,monosodium salt Citrofluyl 1,2,3-propanetricarboxylate, 2-hydroxy-, hydrogen sodium salt (1:2:1) 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, sodium salt Monosodium citrate sodium dihydrogen citrate Sodium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate MFCD00013067 Sodium Citrate citric acid monosodium salt Citric acid,monosodium salt 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, sodium salt (1:1) EINECS 242-734-6 citric acid sodium salt Hydrogen sodium 2-hydroxypropane-1,2,3-tricarboxylate (2:1:1) Monosodium dihydrogen citrate Sodium citrate monobasic

Boiling Point	309.6ºC at 760mmHg
Melting Point	212 °C(lit.)
Molecular Formula	C₆H₇NaO₇
Molecular Weight	214.105
Flash Point	155.2ºC
Exact Mass	214.008942
PSA	134.96000
Water Solubility	H2O: 0.25 M at 20 °C, clear, colorless

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GE7950000

CHEMICAL NAME :: Citric acid, sodium salt

CAS REGISTRY NUMBER :: 18996-35-5

LAST UPDATED :: 199706

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H7-O7.Na

MOLECULAR WEIGHT :: 214.12

WISWESSER LINE NOTATION :: QV1XQVQ1VQ &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1348 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis Gastrointestinal - changes in structure or function of salivary glands

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 94,65,1948

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1635 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis Gastrointestinal - changes in structure or function of salivary glands

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 94,65,1948

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 49 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis Gastrointestinal - changes in structure or function of salivary glands

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 94,65,1948

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 379 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - cyanosis Gastrointestinal - changes in structure or function of salivary glands

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 94,65,1948

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R36
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	1
RTECS	GE7950000
HS Code	2918150000

19388-87-5 structure

19388-87-5

~%

18996-35-5 structure

18996-35-5

Literature: US2008/27043 A1, ; Page/Page column 4 ;

77-92-9 structure

77-92-9

~%

18996-35-5 structure

18996-35-5

Literature: Journal of the American Chemical Society, , vol. 68, p. 524

Precursor 2
19388-87-5 77-92-9
DownStream 1
77-92-9

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%

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.