Sun Care
CHEM-1789( Butyl Methoxy Dibenzoyl Methane) or Avobenzone
CHEM- 1789 is an effective UV-A filter
The applications of CHEM-1789 with other UV-B filters have synergistic effect on the SPF value
UV-A radiation (320-400nm) is linked with the loss of skin elasticity, wrinkling and premature aging, whilst the more powerful UV-B radiation (290-320nm) is linked to sunburn, cell damage and cancer risk. Useful as an absorber that helps provide Protection against UV-A rays from sun.
Chem1789 is solvent soluble, Used for incorporation in wide range of sunscreen, skin care, personal care products & hair care products.
| Product name: | CHEM – 1789(Avobenzone) |
| Chemical name: | 4-t-butyl-4′-methoxy-dibenzoylmethane |
| INCI: | Butyl Methoxydibenzoylmethane |
| CAS: | 70356-09-1 |
| EINECS: | 274-581-6 |
| USAN: | Avobenzone |
| Chemical structure: |  |
| UV-absorption range: | 310 – 380 nm |
| Molecular Formula: | C20H22O3 |
| Molecular weight: | 310.40 |
| Applications: | Assist in protection of skin from damaging UV-A radiation. component of Sunscreens, make up creams, hand and face lotions. |
| Technical Data | |
| Appearance: | White to pale yellow crystalline powder |
| Odor: | Characteristic faint aromatic odor |
| Absorbance (λ) (E 1%, 1cm, in methanol: | Min. 1100 at 357± 2 nm |
| Loss on drying: | <=0.5% (w/w) |
| Assay by GC /HPLC: | >= 95.0 – 105.0% (w/w) |
| Melting point: | Between 81°C to 86°C |
| Heavy metals content: | <= 20 ppm |
| Solubility: | Soluble in Acetone and hot methanol, insoluble in water |
| Known incompatibilities: | Avoid acid and alkaline chlorides, oxidizing agents |
| Regulatory status max concentration: | US: Up to 2-3%, Europe: Up to 5%, Japan: Up to 10%, China: Up to 5%, Canada: Up to 5% |
| Application information: | Soluble in oil and general hydrophobic solvents such as caprylic triglyceride, alkyl benzoate, liquid paraffin. Add to oil phase before emulsification, can be heated up to 80°C. |
| Pharmacopoeia information: | USP |
| Packaging: | 25 kg Carton Box |
| Storage recommendation: | Store away from incompatible substances. Incompabilities: Oxidizers (Strong): Fire and explosion hazard, protect from light. Shelf life three years from date of Original packaging under adequate storage conditions. |
OMCX ( Octyl Methoxy Cinnamate )
OMCX is an effective UV-B filter.
UV-A radiation (320-400nm) is linked with the loss of skin elasticity, wrinkling and premature ageing, whilst the more powerful UV-B radiation (290-320nm) is linked to sunburn, cell damage and skin cancer.
OMCX is soluble in most organic solvents facilitating good incorporation particularly into high SPF skin care and sunscreen product where a level of water resistance is desirable.
OMCX is compatible with most of the cosmetic ingredients.
For total UV range protection, OMCX is formulated with Chem-1789 (Avobenzone, UV-A blocking).
OMCX is highly effective UV-B filter which absorbs the UV-B rays in the range of 290-340nm.
| Product name: | OMCX |
| Chemical name: | 2-ethylhexyl 4-methoxy cinnamate |
| INCI: | Ethylhexyl Methoxycinnamate |
| CAS: | 5466-77-3 |
| EINECS: | 226-775-7 |
| USAN: | Octinoxate |
| UV-absorption range: | 835 at 310 ± 2 nm (E 1%, 1cm, in methanol) |
| Chemical structure: |  |
| Molecular Formula: | C18H26O3 |
| Molecular weight: | 290.397 |
| Applications: | Sunscreens, hand and face lotions, assists in protection of skin from damaging UV-B radiation, component of anti-aging skin care formulations. |
| Technical Data | Technical Data |
| Technical Data | Technical Data |
| Appearance: | Colourless to Pale yellow, oily liquid |
| Odor: | Practically Odorless |
| Purity by GLC: | Minimum 98.0 % |
| Absorbance (λ) (E 1%, 1cm, in methanol: | Min 835 at 310 ± 2 nm |
| Acid Value: | 1.0 Max |
| Refractive Index (at 20 °C) : | 1.5420-1.5480 |
| Specific gravity (at 20 °C): | 1.008-1.020 |
| Lovibond color 5 ¼ cell | Not more than 2.0 |
| Solubility: | Soluble in Ethanol, Propylene Glycol, Isopropanol |
| Regulatory status max concentration: | US: Up to 7.5%,Canada: Up to 8.5%, Europe: Up to 10%, Japan: |
| Up to 20%, Australia: Up to 10%, China: Up to 10% | Up to 20%, Australia: Up to 10%, China: Up to 10% |
| Packaging: | 235 kg Drum / 35 kg carboy / 1000 kg IBC |
| Storage recommendation: | Store away from incompatible substances. Incompabilities: Oxidizers (Strong): Fire and explosion, hazard, protect from light. Shelf life two years from date of original packaging under adequate storage conditions. |
CHEM OCR ( Octocrylene )
CHEM OCR is an effective UV-B filter.
UV-A radiation (320-400nm) is linked with the loss of skin elasticity, wrinkling and premature aging, whilst the more powerful UV-B radiation (290-320nm) is linked to sunburn, cell damage and cancer risk.
CHEM OCR is well established and highly stable UV-filter for personal Care applications, absorbing in the UV-B to short UV-A (280-350nm) range.
It’s particular strength comes from its ability to act as a UV – stabilizer for other sun care actives, where it is used in particular to boost performance of both UV-A and UV-B filters in a sun care formulation.
| Product name: | CHEM OCR |
| Chemical name: | 2-Ethylhexyl-2-cyano-3,3-diphenylacrylate |
| INCI: | Octocrylene |
| CAS: | 6197-30-4 |
| EINECS: | 228-250-8 |
| USAN: | Octocrylene |
| Chemical structure: |  |
| Specific Absorption: (303 nm 1cm, 1% Methanol) | Between 340 & 370 |
| Molecular Formula: | C24H27NO2 |
| Molecular weight: | 361.5 |
| Applications: | Sunscreens, make up creams, hand and face lotions, assists in protection of skin from damaging UV-A radiation, component of Anti-aging skin care formulations. Protective hair care preparation |
| Technical Data | Technical Data |
| Technical Data | Technical Data |
| Product name: | Yellow, clear, viscous liquid |
| Odor: | Characteristic |
| Specific Absorption (303 nm 1cm, 1% Methanol) | Between 340 & 370 |
| Loss on drying: | <= 0.5% (w/w) |
| Purity by GLC: | Not less than 98.0 % |
| Acid Value: | Not more than 0.5 mg KOH/g |
| Refractive Index (n 20/D): | 1.561 – 1.571, 20°C |
| Solubility: | Soluble in most organic solvents, insoluble in water. |
| Regulatory status max concentration: | US: Up to 2-3%, Europe: Up to 5%, Japan: Up to 10%, China: Up to 5%, Canada: Up to 5% |
| Application information | Readily absorbed into skin, soluble in common formulator oils and solvent such as liquid paraffin, C12-15 Alkyl benzoate, ethanol |
| Packaging: | 200 kg Drum / 1000 kg IBC |
| Storage recommendation: | Store away from incompatible substances. Incompabilities: Oxidizers (Strong): Fire and explosion hazard,protect from light. Shelf life two years from date of original packaging under adequate storage conditions. |
CHEMSOL HS ( Ensulizole )
CHEMSOL HS is an effective broad spectrum UV– B Filter.
UV-A radiation (320-400nm) is linked with the loss of skin elasticity, wrinkling and premature aging, whilst the more powerful UV-B radiation (290-320nm) is linked to sunburn, whilst the more powerful UV-B radiation (290-320nm) is linked to sunburn, cell damage and cancer risk.
Chemsol HS is a highly effective UV-B filter absorbing in the UV-B range (290-340nm).
Chemsol HS is water-soluble, facilitating good incorporation particularly into high SPF skin care and sunscreen products where light, non-greasy feel is desired.
For total UV-range protection, Chemsol HS is usually formulated with Chem1789 (Avobenzone, UV-A blocking).
| Product name: | CHEMSOL HS |
| Chemical name: | 2-Phenylbenzimidazole-5-sulphonic acid |
| INCI: | Phenylbenzimidazole sulphonic acid |
| CAS: | 27503-81-7 |
| EINECS: | 248-502-0 |
| USAN: | Ensulizole |
| Chemical structure: |  |
| US-Specific Extinction: E (1%,1cm) | 920-1000 @ 302nm |
| Molecular Formula: | C13H10N2O3S |
| Molecular weight: | 274.3 |
| Applications: | High SPF sun screams, lotions, daily skin care creams with UV – protection. Water solubility for light, non greasy feel on skin. |
| Technical Data | Technical Data |
| Technical Data | Technical Data |
| Appearance: | White to off-white |
| Odor: | Practically odorless powder |
| Loss on drying: | <=2.0% (105°C) |
| Assay: | <=98.0 – 102.0% (w/w) |
| Solubility | Soluble in water, add to the aqueous phase of water/oil emulsions before mixing with oil phase |
| Regulatory status max concentration: | US: Up to 4%, Europe: Up to 8%, Japan: Up to 3%, China: Up to 8%, Canada: Up to 8% |
| Application information | Soluble in oil and general hydrophobic solvents such as caprylic triglyceride, alkyl benzoate, liquid paraffin. |
| Packaging: | 20 kg Carton Box |
| Storage recommendation | Store away from incompatible substances. Shelf life two years from the date of original packaging under adequate storage conditions. |
CHEM OS ( Ethylhexyl Salicylate )
CHEM OS is an effective oil soluble UV– B Filter
UV-A radiation (320-400nm) is linked with the loss of skin elasticity, wrinkling and premature aging, whilst the more powerful UV-B radiation (290-320nm) is linked to sunburn, whilst the more powerful UV-B radiation (290-320nm) is linked to sunburn, cell damage and cancer risk.
Chem OS is an oil soluble chemical sunscreen agent that absorbs UVB radiation.
It is an excellent solubilizer for crystalline UV filters such as Butyl Methoxy dibenzoyl methane or Ethyl Hexyl Triazone.
| Product name: | CHEM OS |
| Chemical name: | 2-ethylhexyl 2-hydroxybenzoate |
| INCI: | Ethylhexyl Salicylate |
| CAS: | 118-60-5 |
| EINECS: | 29182300 |
| USAN: | Octyl Salicylate |
| Chemical structure: |  |
| UV-absorption range: (E1 %/1cm, methanol) | 165-185 nm @ 305 ± 2nm |
| Molecular Formula: | C15H22O3 |
| Molecular weight: | 250.33 |
| Applications: | Used In sunscreen and certain types of makeup with sun-blocking Properties. It protects against harmful ultraviolet radiation |
| Technical Data | Technical Data |
| Technical Data | Technical Data |
| Appearance: | Colourless to amber yellow liquid |
| Odor: | Typical |
| Specific Gravity | 1011 – 1016 |
| Assay by GC: | 95.00 – 105.0% |
| Specific gravity (at 25°C): | 1.011 to 1.016 |
| Refractive Index (at 20°C): | 1.500 to 1.503 |
| Solubility | Insoluble in water, Soluble in oil |
| Packaging: | 200 kg Drum / 1000 kg IBC / 35kg Carboy |
| Storage recommendation | Store away from incompatible substances. Shelf life two years from date of original packaging under adequate storage conditions |
CHEM HMS ( Homosalate )
CHEM HMS is an effective oil soluble UV-B filter.
UV-A radiation (320-400nm) is linked with the loss of skin elasticity, wrinkling and premature aging, whilst the more powerful UV-B radiation (290-320nm) is linked to sunburn, whilst the more powerful UV-B radiation (290-320nm) is linked to sunburn, cell damage and cancer risk.
Chem HMS is oil soluble, faciliting easy incorporation in wide range of skin care, personal care products, hair care and sunscreen products.
It is an excellent solubilizer for crystalline UV filters such as Butyl Methoxydibenzoylmethane or Ethyl Hexyl Triazone.
| Product name: | CHEM HMS |
| Chemical name: | 3,3,5-Trimethylcyclohexyl salicylate |
| INCI: | Homosalate |
| CAS: | 118-56-9 |
| EINECS: | 204-260-8 |
| UV-Specific Extinction:(E 1%,1cm in Methanol) | 170 – 180 nm @305nm ± 2nm |
| Molecular Formula: | C16H22O3 |
| Chemical structure: |  |
| Molecular weight: | 262.36 |
| Applications: | Sunscreens, make up creams, hand and face lotions, assists in protection of skin from damaging UV-B radiation, component of Anti-aging skin care formulations. |
| Technical Data | Technical Data |
| Technical Data | Technical Data |
| Appearance: | Clear oily liquid |
| Absorbance(λ) | 170 – 180 nm |
| Assay by GC | 90.0 – 110.0% (w/w) |
| Refractive Index (at 20°C): | 1.516 – 1.519 |
| Application information: | Soluble in oil, insoluble in water. |
| Packaging: | 200 kg Drum / 1000 kg IBC / 35kg Carboy |
| Storage recommendation | Store away from incompatible substances.Store in tight containers at 15°C to 40°C.Shelf life two years from date of original packaging under adequate storage conditions. |
CHEM L150 ( Ethylhexyl Triazone )
Ethylhexyl Triazone (Chem L150) is a highly effective oil soluble UV-B filter with an excellent photostability.
UV-A radiation [320-400nm] is linked with the loss of skin elasticity, wrinkling and premature aging, whilst the more powerful UV-B radiation [290-320nm] in linked to sunburn, cell damage and cancer risk.
Chem L150 is a highly effective UV-filter absorbing in the UV-B range [200-320 nm].
Chem L150 is a solvent-soluble, facilitating good incorporation particularly into high SPF skin care and sunscreen products where a high level of water- resistance is desired.
| Product name: | CHEM L150 |
| Chemical name: | 4,4,4 -(1,3,5-Triazine-2,4,6-triyltriimino) trisbenzoic acid tris(2-ethylhexyl) ester |
| INCI: | Ethylhexyl Triazone |
| CAS: | 88122-99-0 |
| EINECS: | 402-070-1 |
| USAN: | Ethylhexyl Triazone |
| Molecular Formula: | C48H66N6O6 |
| Chemical structure: |  |
| Molecular weight: | 823.07 |
| Applications: | Chem L150 is an organic compound used in sunscreens to absorb UVB radiation. Sunscreens, make up creams, hand and face lotions, assists in protection of skin. |
| Technical Data | |
| Appearance: | White to light yellow powder. |
| Odour: | Light Characteristic |
| Moisture Content by KF % w/w | NMT 0.5% |
| Assay: | 98% to 103% |
| UV in ethanol: | 1550-1662 |
| Melting Point: | Upto 132°C |
| Packaging: | 25 kg Carton Box |
| Storage recommendation: | Store in cool, dry environment, away from direct sunlight and below 25°C. Shelf life two years when stored in original sealed container |
CHEM DHBT (DIETHYLAMINO HYDROXYBENZOYL HEXYL BENZOATE)
CHEM DHBT is an effective UVA and UVB filter
UV-A radiation (320-400nm) is linked with the loss of skin elasticity, wrinkling and premature aging, whilst the more powerful UV-B radiation (290-320nm) is linked to sunburn, cell damage and cancer risk.
Chem DHBT is solvent soluble, used for incorporation in wide range of sunscreen, skin care, personal care products.
| Product name: | Chem DHBT |
| Chemical name: | 4.4'4[6-R4-fR I ,1-dimethylethyl)aminoicarbonyl]phenyliamino]-1,3, bis(2-ethylhexyl)benzoate |
| INCI: | Ethylhexyl Methoxycinnamate |
| CAS: | 154702.15-5 |
| EINECS: | 421-450-8 |
| USAN: | Iscotrizinol |
| UV-absorption range: | 835 at 310 ± 2 nm (E 1%, 1cm, in methanol) |
| Chemical structure: |  |
| Molecular Formula: | C44H59N7O5 |
| Molecular weight: | 765.98 |
| Applications: | Assist in protection of skin from damaging UV-A radiation. Component of Sunscreens, make up creams, hand and face lotions, |
| Technical Data | |
| Appearance: | White to light yellow powder. |
| Odor: | Characteristic. |
| UV Spectra: | 1470min |
| LOD (70°C for 3Hr): | NMTI.S% |
| Assay by UV: | NLT 95.0 % |
| Melting point: | Between 92°C to 100°C |
| Total Heavy Metals as Pb: | < I0 ppm |
| 2-Octyldodecan-l-olat 75 °C (20%w/w): | Soluble, Clear liquid |
| Packaging: | 25kg Carton Box |
| Storage recommendation: | Store away from incompatible substances. Protect from direct light |