Changsha Easchem Co.,Limited

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China (Mainland)

Business Type: Lab/Research institutions

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Mr.Andrew Liao

Tel: +86-731-89722861 89722891

Fax: +86-731-89748861

URL: http://www.easchem.com

City: Changsha

Street: 2/F-4/Bld Colorful Palace, No.605 Changsha Ave, Yuhua Area Changsha Hunan China.

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Malonic acid Good Supplier In China Malonic acid Good Supplier In China/factory

Malonic acid Good Supplier In China Malonic acid Good Supplier In China/factory CAS NO.141-82-2

Min.Order: 0 Metric Ton
Payment Terms: L/C,T/T,Other

Product Details

Keywords

Malonic acid Good Supplier In China
factory 141-82-2
Malonic acid Good Supplier In China

Quick Details

ProName: Malonic acid Good Supplier In China Ma...
CasNo: 141-82-2
Molecular Formula: C3H2O4
Appearance: white crystalline powder
Application: An important raw material and intermed...
DeliveryTime: Prompt Delivery
PackAge: As per requirement
Port: Shanghai Seaport, Ningbo Seaport
ProductionCapacity: 1000 Metric Ton/Year
Purity: 99.5%Min
Storage: Store in dry, dark and ventilated plac...
Transportation: By sea delivery or air delilvery
LimitNum: 0 Metric Ton
Heavy metal: Not Exceed
Grade: Industrial Grade

Superiority

Malonic acid Good Supplier In China Malonic acid Good Supplier In China/factory

Malonic acid Basic information

Dibasic acid Preparation Chemical Properties Uses Production method

Product Name: Malonic acid

Synonyms: Malonic acid, 99% 250GR;Malonate, AR,99.5%;Malonic acid anhydrous, free-flowing, Redi-Dri(TM), ReagentPlus(R), 99%;Malonic acid ReagentPlus(R), 99%;Malonic acid sublimed grade, >=99.95% trace metals basis;Malonic acid Vetec(TM) reagent grade, 98%;Malonic acid,anhydrous, free-flowing;Propanedioic acid Methane acid

CAS: 141-82-2

MF: C3H4O4

MW: 104.06

EINECS: 205-503-0

Product Categories: Acids;Electronic Chemicals;Materials Science;Micro &;Micro/NanoElectronics;Nanoelectronics;New Products for Materials Research and Engineering;Intermediates;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;alpha,omega-Alkanedicarboxylic Acids;alpha,omega-Bifunctional Alkanes;Monofunctional & alpha,omega-Bifunctional Alkanes

Mol File: 141-82-2.mol

Malonic acid Structure

Quality index:

Molecular formula:	C₃H₄O₄	CAS NO.:141-82-2
Molecular weight:	104.06
Appearance:	white fine crystal
Assay:	≥ 99.5%
Melting point:	132-134℃
Moisture:	≤ 0.5%
Chloride( Cl ):	≤ 0.02%
Sulfate(SO₄):	≤ 0.1%
tested by instruments, there are no Cd, Hg, Cr+6 and Pb in it.

Uses: used in pharmaceutical intermediate, including Diclazuril, durabolin, p-coumaric acid, vitamin

B1 , B2 , B6 , flavor, adhesive and resin additive, or used as plating polishing agent and welding flux additive.

Details

Malonic acid Good Supplier In China Malonic acid Good Supplier In China/factory

Malonic acid Chemical Properties

Melting point	132-135 °C (dec.)(lit.)
Boiling point	140℃（分解）
density	1.619
refractive index	1.4780
Fp	157°C
storage temp.	Store at RT.
solubility	1 M NaOH: soluble100mg/mL, clear to slightly hazy, colorless to faintly yellow
pka	2.83(at 25℃)
form	Liquid
color	White
Water Solubility	1400 g/L (20 ºC)
Merck	14,5710
BRN	1751370
Stability:	Stable. Incompatible with oxidizing agents, reducing agents, bases.
InChIKey	OFOBLEOULBTSOW-UHFFFAOYSA-N
CAS DataBase Reference	141-82-2(CAS DataBase Reference)
NIST Chemistry Reference	Malonic acid(141-82-2)
EPA Substance Registry System	Propanedioic acid(141-82-2)

Safety Information

Hazard Codes	Xn,Xi
Risk Statements	20/22-41-36/37/38-22
Safety Statements	26-36/39-37/39-36
RIDADR	3261
WGK Germany	1
RTECS	OO0175000
TSCA	Yes
PackingGroup	III
HS Code	29171910

MSDS Information

Provider	Language
1,3-Propanedioic acid	English
SigmaAldrich	English
ACROS	English
ALFA

Packing:

100g/bottle(Chemically pure CP)	45 × 35 (cm) cardboard drum Net wt: 25Kg
Paper-plastic laminated bag (25kg)