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A5244012

Kojic acid , 97% , 501-30-4

Synonym(s):
2-Hydroxymethyl-5-hydroxy-γ-pyrone;5-Hydroxy-2-hydroxymethyl-4H-4-pyranone;5-Hydroxy-2-hydroxymethyl-4H-pyran-4-one;Kojic acid

CAS NO.:501-30-4

Empirical Formula: C6H6O4

Molecular Weight: 142.11

MDL number: MFCD00006580

EINECS: 207-922-4

Pack Size Price Stock Quantity
25G RMB39.20 In Stock
100G RMB79.20 In Stock
250g RMB175.20 In Stock
500G RMB237.60 In Stock
2.5kg RMB1053.60 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 152-155 °C (lit.)
Boiling point: 179.65°C (rough estimate)
Density  1.1712 (rough estimate)
refractive index  1.4434 (estimate)
storage temp.  Store below +30°C.
solubility  DMSO (Slightly), Methanol (Slightly, Sonicated)
form  Crystalline Powder
pka 7.9(at 25℃)
color  White to beige-brown
Water Solubility  SOLUBLE
λmax 269nm(CHCl3)(lit.)
Merck  14,5317
BRN  120895
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
LogP -0.640

Description and Uses

hydroxystearate nonionic solubilizer

Safety

Symbol(GHS) 
GHS08
Signal word  Warning
Hazard statements  H351
Precautionary statements  P201-P202-P280-P308+P313-P405-P501a
Hazard Codes  Xn
Risk Statements  40-68
Safety Statements  22-24/25-36/37-36
WGK Germany  3
RTECS  UQ0875000
HS Code  29329995

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