Home Categories Chemical Reagents Glycolic acid
A4609912

Glycolic acid , 98% , 79-14-1

Synonym(s):
Glycolic acid;Hydroxyacetic acid

CAS NO.:79-14-1

Empirical Formula: C2H4O3

Molecular Weight: 76.05

MDL number: MFCD00004312

EINECS: 201-180-5

Pack Size Price Stock Quantity
25G RMB38.40 In Stock
100G RMB54.40 In Stock
500G RMB147.20 In Stock
2.5KG RMB638.40 In Stock
10kg RMB2319.20 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT Properties

Melting point: 75-80 °C (lit.)
Boiling point: 112 °C
Density  1.25 g/mL at 25 °C
vapor pressure  10.8 hPa (80 °C)
refractive index  n20/D 1.424
Flash point: 112°C
storage temp.  Store below +30°C.
solubility  H2O: 0.1 g/mL, clear
pka 3.83(at 25℃)
form  Solution
color  White to off-white
PH 2 (50g/l, H2O, 20℃)
Odor at 100.00 %. odorless very mild buttery
Odor Type buttery
Water Solubility  SOLUBLE
Sensitive  Hygroscopic
Merck  14,4498
BRN  1209322
Stability: Stable. Incompatible with bases, oxidizing agents and reducing agents.
InChIKey AEMRFAOFKBGASW-UHFFFAOYSA-N
LogP -1.07 at 20℃

Description and Uses

In the processing of textiles, leather, and metals; in pH control, and wherever a cheap organic acid is needed, e.g. in the manufacture of adhesives, in copper brightening, decontamination cleaning, dyeing, electroplating, in pickling, cleaning and chemical milling of metals.

Safety

Symbol(GHS) 
GHS05,GHS07
Signal word  Danger
Hazard statements  H314-H332
Precautionary statements  P260-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C
Risk Statements  34-22-20
Safety Statements  26-36/37/39-45-23
RIDADR  UN 3265 8/PG 3
WGK Germany  1
RTECS  MC5250000
TSCA  Yes
HS Code  2918 19 98
HazardClass  8
PackingGroup  II
Toxicity LD50 orally in rats: 1.95 g/kg, H. F. Smyth et al., J. Ind. Hyg. Toxicol. 23, 259 (1941)

RELATED PRODUCTS