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GK Silicones
Technical Data Sheet
Document № TDS-GKVSIDD-R1
Issued · 2026

GK-VS-IDD

Isododecane Bridge · Hydrocarbon-silicone bridge — D5-alternative carrier

01 Product Identification

Trade NameGK-VS-IDD
INCI NameIsododecane (and) C13-15 Alkane
CAS Number
FamilyVolatile Silicone Fluids

02 Typical Specifications

Viscosity (25°C)1.8 cSt
Refractive Index1.422
Flash Point47 °C

Specifications are typical values. Each lot is released against published spec range. COA available with every shipment.

03 Recommended Applications & Use Levels

ApplicationUse Level (% w/w)
Long-wear lipstick15 – 40%
BB / CC fluid8 – 25%
Mascara base10 – 30%

04 Compatibility & Solubility

Generally miscible with linear and modified silicones, hydrocarbons, esters, and most cosmetic oils. Always pre-check compatibility in your specific formulation system. Application laboratory support available on request.

05 Regulatory Status

EU REACHRegistered per Reg. (EC) 1907/2006
EU Cosmetics Regulation 1223/2009Permitted for cosmetic use
USA — FDA / TSCATSCA listed; cosmetic-compliant
China — IECIC 2024Listed
ASEAN Cosmetic DirectiveCompliant
Halal · KosherHalal certified · Kosher pareve
Vegan / Cruelty-FreeVegan; not animal tested

06 Packaging, Storage & Shelf Life

Packaging25 kg HDPE pail · 200 kg drum · 1,000 kg IBC
Storage5 – 30 °C, away from heat & sunlight
Shelf Life (sealed)24 – 36 months from manufacture
Minimum Order25 kg (samples 100 g – 5 kg available)

07 Documentation

Each batch ships with a Certificate of Analysis (COA). Country-specific regulatory dossiers (EU REACH, IECIC China, BPOM Indonesia, ASEAN) available within 72 hours via the technical desk.