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Photocure 1173

Photocure ITX

1,3-Propane Sultone

n-Propyl bromide (nPB)

3-(1-Pyridino)-1-propane Sulfonate

Sodium Dodecylbenzene Sulfonate

Stearoyl benzoyl methane (HS-50)

Tetrafluoro-1-Propanol (TFP)

THPC

THPC-Urea

THPS-Urea

Zinc Acetylacetonate

Dibenzoylmethane (HS-83)

Identification

Synonyms: 1,3-Diphenyl-1,3-propanedione; 1,3-Diphenyl-1,3-propanedione; Dibenzoyl methane; Bisbenzoyl Methane; Bisbenzoylmethane; HS-83; Rhodiastab R-83

De:1,3-Diphenylpropan-1,3-dion

Es: 1,3-difenilpropano-1,3-diona

Fr: 1,3-diphénylpropane-1,3-dione

CAS No.: 120-46-7 EC # 204-398-9

Molecular Weight: 224.2586

Molecular Formula: C15H12O2

Melting Point: 78 deg. C

Boiling Point: 219 - 221 at 18 mm Hg

Molecular Formula:

Application

Heat stabilizer for plastic wares for food, e.g. pot water PVC bottle. Co-stabilizer for Carboxylic acid Ca/Zn salt stabilizer system. Dosage: ~0.2%

Specification

Parameters

Specification

dibenzoylmethane content

99.0% min

melting point

76~78 deg. C min.

water

0.25% max.

volatiles

0.5% max.

appearance

Light yellow crystalline powder

Standard Packing

25 kgs/box

Risks and Safety Info

Safe for air, sea and land transportation. For more information, please see MSDS