Top Quality 99% Purity Hot Selling Pyrogallol for Developer CAS 87-66-1

• CAS No.: 87-66-1
• Formula: C6h6o3
• EINECS: 201-762-9
• Type: Organic Intermediate
• MW: 126.11
• Sample: Support
• Model NO.: a gm 87-66-1
• Storage: Yes
• Purity: 99%
• Transport Package: Bag
• Specification: 25kg
• Trademark: Future Chemical
• Origin: China
• Production Capacity: 500ton

Product Description

Product Description

Hot selling Pyrogallol for developer CAS 87-66-1

       

Pyrogallol Basic information
Product Name:	Pyrogallol
CAS:	87-66-1
MF:	C6H6O3
MW:	126.11
EINECS:	201-762-9
Mol File:	87-66-1.mol
Pyrogallol Chemical Properties
Melting point	43-47 °C(lit.)
Boiling point	309 °C
density	1.112 g/mL at 25 °C(lit.)
vapor density	4.4 (vs air)
vapor pressure	10 mm Hg ( 167.7 °C)
refractive index	n20/D 1.387
Fp	>230 °F
storage temp.	Store below +30°C.
solubility	water: soluble
pka	pK1:9.03(0);pK2:11.63(+1) (25°C)
form	Very Fine Crystalline Powder
color	White

 

Items	Specifications
Melting point	43-47 °C(lit.)
Boiling point	309 °C
Density	1.112 g/mL at 25 °C(lit.)
Vapor density	4.4 (vs air)
PH	4-5 (50g/l, H2O, 20ºC)

 

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