Factory Supply Benzophenone-6 CAS 131-54-4

• CAS No.: 131-54-4
• Formula: C15h14o5
• EINECS: 205-027-3
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: yanxi-03
• Colour: Yellow
• Melting Point: 133-136 °c(Lit.)
• Density: 1.2662
• Psa: 75.99000
• Logp: 2.34600
• Boiling Point: 377.26°c
• Transport Package: Bag
• Specification: 25kg/bag
• Trademark: YANXI
• Origin: China
• HS Code: 29143990
• Production Capacity: 20metric Ton/Month

Product Description

Product Description

 

Product Description

Name:2,2'-Dihydroxy-4,4'-dimethoxybenzophenone

CAS No: 131-54-4

MF:C15H14O5

MW:274.27

EINECS No:205-027-3
Melting Point:133-136 °C(lit.)

Boiling Point: 377.26°C (rough estimate)

Density:1.2662 (rough estimate)

Application

Used for UV absorber

Specification

Item	Specification
Appearance	Light yellow crystalline powder
Solubility	Clear solution, free from insoluble
Assay (HPLC)	≥98.0%
Melting point	≥134ºC
Loss on drying	≤0.5%
K value	≥49
Gardner color	≤4%
Transmittance	300-400nm≤1%
	450-550nm≥90%
	500nm+≥95%

 

 

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