Intermediates
Discover all our intermediates!
Intermediates
Cosmetics Intermediates
For any information, please send a message using our contact form.
Our locations
Advanced Specialties Bourgoin-Jallieu
France
Address
15 Avenue des Frères Lumière
38300 Bourgoin-Jallieu
38300 Bourgoin-Jallieu
Business Line
Contract Manufacturing & Fine Chemicals
Phone
+33 4 74 93 63 33
Mail
Accueil.bourgoin@seqens.com
More information
EcoVadis CSR Rating: Gold Certification
Advanced Specialties Couterne
France
Address
Route de Lassay
61410 Couterne
61410 Couterne
Business Line
Lubbricant Additives, Fine Chemicals
Phone
+33 2 33 37 50 20
Market
Specialty Ingredients
Mail
info.AS@seqens.com
More information
Surface: 120, 000 m²
Capabilities: 190 m³ of ISO 9001 reactors and kilo-lab
Flagship technologies: Most standard organic synthesis reactions (large volumes)
Certifications: ISO 9001
Custom Specialties Middlesbrough
United Kingdom
Address
All Saints Refinery, Cargo Fleet Road, Cleveland,
TS3 6AF Middlesbrough
TS3 6AF Middlesbrough
Business Line
Solvent Recovery
Phone
+44 1642 248555
Market
Specialty Ingredients
Mail
info.CS@seqens.com
More information
Surface: 68, 000 m²
Capabilities:
- 48 plate distillation column
- 18 plate distillation column
- 4 reaction vessels (316 L and Duplex 2205) of 25-30m³ capacity with distillation columns attached (6-30 plates)
Flagship technologies:
Primary Reactions
- Esterification
- Etherification
- Epoxidation
- Methylation/Methyl chloride capping
- Quaternisation
- Transeterification
Secondary reactions
- Acetal formation
- Acetylation
- Aldol condensation
- Alkylation
- Diels-Alder
- Hydrolysis
- Isomerisation
- Oxidation
- Polymerisation
Solvent Recovery
- Alcohols
- Amines
- Aromatic solvents
- Esters
- Glycols
- Ketones
- Organic acids
Certifications:
- ISO 9001
- ISO 14001
Packaging: Drumming and IBC filling facility
Custom Specialties Billingham
United Kingdom
Address
Road 11 CF Fertilizer Process Park
TS23 1PY Billingham
TS23 1PY Billingham
Business Line
Specialty Ingredients
Phone
+44 1642 248555
Market
Cosmetic / Custom Manufacturing / Solvent Revovery / Own products
Mail
info.CS@seqens.com
More information
Surface: 42, 000 m²
Capabilities:
- 4 reaction vessels (316 L and Duplex 2205) of 25-35 m³ capacity with associated distillation columns of 6-30 plates
- Glass lined reaction vessel (14 m³)
Flagship technologies:
Primary Reactions
- Esterification
- Epoxidation
- Methylation/Methyl chloride capping
- Quaternisation
- Transeterification
Secondary reactions
- Acetal formation
- Acetylation
- Aldol condensation
- Alkylation
- Diels-Alder
- Hydrolysis
- Isomerisation
- Oxidation
- Polymerisation
Solvent Recovery
- Alcohols
- Amines
- Aromatic solvents
- Esters
- Glycols
- Ketones
- Organic acids
Certifications:
- ISO 9001
- ISO 14001
Packaging: Drumming and IBC filling facility