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Shijiazhuang Kaizheng Trading Co., Ltd.

Dibenzoylmethane, 1 3-Diphenyl-3-Propanedione, 1 3-Diphenylpropanedione manufacturer / supplier in China, offering Dibenzoylmethane (120-46-7), Sodium Hypophosphite Monohydrate CAS: 10039-56-2 Mf: H2nao2p· H2O Grade: Top Quality, Pharmaceutical Raw Material Methylamine Hydrochloride / Methylamine HCl CAS 593-51-1 and so on.

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Dibenzoylmethane (120-46-7)

Purchase Qty.:
1-9 10-99 100-999 1,000+
FOB Unit Price: US $10 US $8 US $6 US $5
Purchase Qty. (KG) FOB Unit Price
1-9 US $10
10-99 US $8
100-999 US $6
1,000+ US $5
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Production Capacity: 50000
Transport Package: Drum
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: KWD-321
  • Grade Standard: Industrial Grade
  • Quality: First Class
  • Trademark: KWD
  • Origin: China
  • Classification: Calcium Oxide
  • Kind: Acidic Oxide
  • CAS Rn: 120-46-7
  • Specification: 99.99%
  • HS Code: 3101009020
Product Description
Dibenzoylmethane Basic information
Product Name:Dibenzoylmethane
Synonyms:,3-Diphenyl-propane-1,3-dione;1,3-Diphenyl-1,3-propanediamine;1,3-diphenyl-3-propanedione;1,3-Diphenylpropanedione;2-Benzoylacetophenone;3-Propanedione,1,3-diphenyl-1;arenzu dk 2;-Benzoylacetophenone
Product Categories:Color Former & Related Compounds;Functional Materials;Sensitizer;Slight yellowish crystalline powder
Mol File:120-46-7.mol
Dibenzoylmethane Chemical Properties
mp 77-79 °C(lit.)
bp 219-221 °C18 mm Hg(lit.)
Fp 219-221°C/18mm
storage temp. Store at RT.
Merck 14,3009
BRN 514910
Stability:Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference120-46-7(CAS DataBase Reference)
NIST Chemistry Reference1,3-Propanedione, 1,3-diphenyl-(120-46-7)
EPA Substance Registry System1,3-Propanedione, 1,3-diphenyl-(120-46-7)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25
WGK Germany 3
RTECS TZ1930000
Hazard Note Irritant
HS Code 29143900
MSDS Information
Dibenzoylmethane Usage And Synthesis
Chemical Propertiesyellowish-white powder
Usagedibenzoylmethane as a new PVC heat stabilizer, high transmittance, non-toxic and tasteless; can greatly improve the early PVC coloring, transparency, long-term stability, and processing during precipitation and "zinc burn" and so on; widely used in medical, food packaging and other non-toxic transparent PVC products. Dibenzoylmethane above can absorb 290nm ultraviolet light, while light having a stabilizing effect on PVC products can provide long-term stable performance.
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