Chemical Name: D(+)-Malic acid
Molecular Formula: C4H6O5
Molecular Weight: 134.09
InChI Key: BJEPYKJPYRNKOW-UWTATZPHSA-N
InChI: InChI=1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)/t2-/m1/s1

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Symbol:	GHS05, GHS07
CAS:	636-61-3
Flash_Point:	153.4±20.2 °C
Product_Name:	D(+)-Malic acid
Bolling_Point:	306.4±27.0 °C at 760 mmHg
FW:	134.087
Melting_Point:	98-104ºC
MF:	C4H6O5
Density:	1.6±0.1 g/cm3

Refractive_Index:	1.529
Vapor_Pressure:	0.0±1.5 mmHg at 25°C
Flash_Point:	153.4±20.2 °C
LogP:	-1.26
Bolling_Point:	306.4±27.0 °C at 760 mmHg
PSA:	94.83000
Molecular_Structure:	['1 . Molar refractive index 2520 ', '2 . Molar volume 816 ', '3 . Parachor （902K）2489 ', '4 . Surface tension 862 5 . Polarizability （10 ', '-24cm ', '3）999']
Computational_Chemistry:	['1 . XlogP -13 ', '2 . Hydrogen Bond Donor Count 3 ', '3 . Hydrogen Bond Acceptor Count 5 ', '4 . Rotatable Bond Count 3 ', '5 . TPSA 948 ', '6 . Heavy Atom Count 9 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 129 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 0 ', '11 . Undefined Atom Stereocenter Count 0 ', '12 . Defined Bond Stereocenter Count 0 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1']
Melting_Point:	98-104ºC
MF:	C4H6O5
Exact_Mass:	134.021530
FW:	134.087
Density:	1.6±0.1 g/cm3
More_Info:	['1 . Appearance White 结晶，具有特殊的Water 果酸味。 ', '2 . Density（g/mL,25/4℃）1595 ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）98~102 ', '5 . Boiling point（ºC,Atmospheric pressure）140 ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）Unknow 9 . Specific rotation（º）22° (c=3, H2O) 10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（kPa,25ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility 易Soluble in Water and Ethanol 中。']

Symbol:	GHS05, GHS07
Risk_Statements(EU):	R36/37/38
HS_Code:	29181980
Personal_Protective_Equipment:	dust mask type N95 (US);Eyeshields;Gloves
RTECS:	ON7260000
RIDADR:	NONH for all modes of transport
Hazard_Codes:	Xi:Irritant
Warning_Statement:	P261-P280-P305 + P351 + P338
Safety_Statements:	H315-H318-H335