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FloraRez® 785 is a glycerol ester derived from highly hydrogenated gum rosin. This thermoplastic resin exhibits a very pale color and demonstrates remarkable resistance to oxidation and color degradation. It serves as a valuable tackifying resin component in diverse applications such as adhesives, inks, coatings, and personal care formulations, particularly in scenarios where oxidative stability is essential.

INCI Name: Glyceryl Hydrogenated Rosinate

Ingredient Name: Glycerol Ester Of Gum Rosin

Chemical Family: Hydrogenated Rosin

Functions: Binder & Resin, Hair Removal Agent, Plasticizer, Tackifier, Tackifier, Texturizing Agent

Ingredient Origin: Natural Origin

Labeling Claims: From Renewable Resources, Natural, Naturally Derived, Organic, Sustainable, Ulta Beauty's Conscious Beauty

Synonyms: Glycerol ester of partially hydrogenated wood rosin, Hydrogenated rosin glycerides

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Identification & Functionality

Chemical Family
Ingredient Origin
CASE Ingredients Functions
Cosmetic Ingredients Functions
Food Ingredients Functions
Plastics & Elastomers Functions
CAS No.
65997-13-9
Ingredients
Glycerol Ester Of Gum Rosin
Food Additive Number
E 445(i), INS 445(i)
EC No.
266-042-9

Features & Benefits

Features & Benefits Information
  • Natural, renewable
  • Low odor
  • Very resistant to
  • Highly hydrogenated oxidation
  • Wide compatibility
  • Exceptional pale color
  • Heat stable

Applications & Uses

Coating Type
Food & Nutrition Applications
Personal Hygiene Applications
Plastics & Elastomers End Uses
Applications
  • Adhesives and sealants: pressure sensitive, hot melt, solvent, and emulsion
  • Specialty tapes and labels
  • Inks, coatings, lacquers
  • Rubber and plastics modification
  • Cosmetics, depilatory waxes

Properties

Physical Form
Solubility
Insoluble in
Water, Ethanol
Soluble in
Esters, Ketones, Chlorinated Hydrocarbons, Aliphatic, Glycol Ethers, Aromatic, Higher Alcohol
Sales Specifications
ValueUnitsTest Method / Conditions
Acid Value3 - 12mg KOH/g
Softening Point (Ring & Ball)75 - 85°C
Typical Properties
ValueUnitsTest Method / Conditions
Acid Value6mg KOH/g
Colormax. 5Gardner
Colormax. 2Gardner
Density (at 25°C)1.06kg/I
Softening Point (Ring & Ball)82°C
Compatibility

Natural and synthetic rubber; ethylcellulose; chlorinated rubber; SIS and SBS block copolymers; EVA; neoprene latex; acrylic resins; waxes; plasticizers 
 

Regulatory & Compliance

Chemical Inventories
Regulatory/Classifications
CAS Number  65997-13-9
DOT Shipping Classification Not Regulated
Harmonized Tariff Code 380630
INCI (International Nomenclature of Cosmetic Ingredients) Glyceryl Hydrogenated Rosinate
US FDA

21 CFR 175.105

21 CFR 175.125

21 CFR 175.300

21 CFR 175.320 

21 CFR 175.390

21 CFR 176.200

21 CFR 176.210

21 CFR 177.1210

21 CFR 177.2600

 

Packaging & Availability

Packaging Type
Packaging Information
Packaging Form Net Weight
Bag, multiwall kraft paper Pastilles 25 Kg

 

Storage & Handling

Storage & Handling Information

Store inside or under roof in original packaging. Keep dry. Avoid freezing and excessive heat. Heat and pressure from stacking pallets may increase the tendency of pastilles to fuse or lump.