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3-4-di-hydroxy-benzoic-acid(12 products available)
indiabuy
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Protocatechuic acid

  • CAS:99-50-3
  • MF:C7H6O4
  • MW:154.12
  • EINECS:202-760-0
Melting point::
197-200 °C (dec.) (lit.)
Boiling point::
237.46°C (rough estimate)
Density :
1.54
refractive index :
1.6400 (estimate)
FEMA :
4430 | 3,4-DIHYDROXYBENZOIC ACID
storage temp. :
Store below +30°C.
solubility :
20g/l
form :
Fine Crystalline Powder
pka:
4.48(at 25℃)
color :
Beige to brown
PH:
3.78(1 mM solution);3.25(10 mM solution);2.74(100 mM solution)
Odor:
at 100.00 %. mild phenolic balsamic
Water Solubility :
Soluble in hot alcohol and ether. Slightly soluble in water.
Sensitive :
Air Sensitive
Merck :
14,7894
BRN :
1448841
Stability::
Stable. Incompatible with strong oxidizing agents, strong bases.
InChIKey:
YQUVCSBJEUQKSH-UHFFFAOYSA-N
Symbol(GHS) 

GHS07
Signal word 
Warning
Hazard statements 
H315-H319-H335
Precautionary statements 
P261-P264-P271-P280-P302+P352-P305+P351+P338
More Chemical Properties

Protocatechuic acid    99-50-3

Pack Size
Purity
Availability
Price
100gm
98%
In stock Inquiry
8550
Update time:2024-08-21
New Delhi
Phone: 91-98-20041841
Web:
Product catalog: 11297
Inquiry

3,4-Dihydroxybenzoic Acid    99-50-3

1(MOQ)

Note:Purity: >98.0%(HPLC)
New Delhi
Phone: 1-800-425-7889
Web:
Product catalog: 26979
Inquiry
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