Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 306-235-8 | CAS number: 96690-41-4
Substance identity
Identification
- Display Name:
- Protein hydrolyzates, silk
- EC Number:
- 306-235-8
- EC Name:
- Protein hydrolyzates, silk
- CAS Number:
- 96690-41-4
- Molecular formula:
- Not applicable: UVCB substance
- IUPAC Name:
- Protein Hydrolysate, Silk
Type of Substance
- Composition:
- UVCB
- Origin:
- organic
Substance Identifiers
Compositions
Boundary Composition(s) open all close all
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- amino acids
- Molecular formula:
- n.a.
- IUPAC Name:
- amino acids
Constituent 2
- Reference substance name:
- Total salts
- Molecular formula:
- n.a.
- IUPAC Name:
- Total salts
Constituent 3
- Reference substance name:
- Fats, animal
- EC Number:
- 295-644-4
- EC Name:
- Fats, animal
- CAS Number:
- 92113-40-1
- Molecular formula:
- n.a.
- IUPAC Name:
- Fats, animal
Legal Entity Composition(s) open all close all
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- amino acids
- Molecular formula:
- n.a.
- IUPAC Name:
- amino acids
Constituent 2
- Reference substance name:
- Fats, animal
- EC Number:
- 295-644-4
- EC Name:
- Fats, animal
- CAS Number:
- 92113-40-1
- Molecular formula:
- n.a.
- IUPAC Name:
- Fats, animal
Constituent 3
- Reference substance name:
- Total salts
- Molecular formula:
- n.a.
- IUPAC Name:
- Total salts
- State Form:
- other: Solid in aqueous solution
Constituent 1
- Reference substance name:
- L-serine
- EC Number:
- 200-274-3
- EC Name:
- L-serine
- CAS Number:
- 56-45-1
- Molecular formula:
- C3H7NO3
- IUPAC Name:
- L-serine
Constituent 2
- Reference substance name:
- Glycine
- EC Number:
- 200-272-2
- EC Name:
- Glycine
- CAS Number:
- 56-40-6
- Molecular formula:
- C2H5NO2
- IUPAC Name:
- glycine
Constituent 3
- Reference substance name:
- L-alanine
- EC Number:
- 200-273-8
- EC Name:
- L-alanine
- CAS Number:
- 56-41-7
- Molecular formula:
- C3H7NO2
- IUPAC Name:
- L-alanine
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Acid D,L-aspart
- EC Number:
- 210-513-3
- EC Name:
- Acid D,L-aspart
- CAS Number:
- 617-45-8
- Molecular formula:
- C4H7NO4
- IUPAC Name:
- aspartic acid
Constituent 2
- Reference substance name:
- DL-glutamic acid monohydrate
- EC Number:
- 210-522-2
- EC Name:
- DL-glutamic acid monohydrate
- CAS Number:
- 617-65-2
- Molecular formula:
- C5H9NO4
- IUPAC Name:
- glutamic acid hydrate
Constituent 3
- Reference substance name:
- DL-alanine
- EC Number:
- 206-126-4
- EC Name:
- DL-alanine
- CAS Number:
- 302-72-7
- Molecular formula:
- C3H7NO2
- IUPAC Name:
- alanine
Constituent 4
- Reference substance name:
- DL-arginine
- EC Number:
- 230-571-3
- EC Name:
- DL-arginine
- CAS Number:
- 7200-25-1
- Molecular formula:
- C6H14N4O2
- IUPAC Name:
- arginine
Constituent 5
- Reference substance name:
- DL-phenylalanine
- EC Number:
- 205-756-7
- EC Name:
- DL-phenylalanine
- CAS Number:
- 150-30-1
- Molecular formula:
- C9H11NO2
- IUPAC Name:
- phenylalanine
Constituent 6
- Reference substance name:
- Glycine
- EC Number:
- 200-272-2
- EC Name:
- Glycine
- CAS Number:
- 56-40-6
- Molecular formula:
- C2H5NO2
- IUPAC Name:
- glycine
Constituent 7
- Reference substance name:
- 4-Hydroxypyrrolidin-2-carbonsäure
- CAS Number:
- 6912-67-0
- Molecular formula:
- C5H9NO3
- IUPAC Name:
- 4-Hydroxypyrrolidin-2-carbonsäure
Constituent 8
- Reference substance name:
- DL-allo-isoleucine
- EC Number:
- 207-139-8
- EC Name:
- DL-allo-isoleucine
- CAS Number:
- 443-79-8
- Molecular formula:
- C6H13NO2
- IUPAC Name:
- isoleucine
Constituent 9
- Reference substance name:
- DL-histidine
- EC Number:
- 225-660-9
- EC Name:
- DL-histidine
- CAS Number:
- 4998-57-6
- Molecular formula:
- C6H9N3O2
- IUPAC Name:
- histidine
Constituent 10
- Reference substance name:
- DL-leucine
- EC Number:
- 206-328-2
- EC Name:
- DL-leucine
- CAS Number:
- 328-39-2
- Molecular formula:
- C6H13NO2
- IUPAC Name:
- leucine
Constituent 11
- Reference substance name:
- DL-lysine
- EC Number:
- 200-740-6
- EC Name:
- DL-lysine
- CAS Number:
- 70-54-2
- Molecular formula:
- C6H14N2O2
- IUPAC Name:
- lysine
Constituent 12
- Reference substance name:
- Prolintane hydrochloride
- EC Number:
- 214-917-0
- EC Name:
- Prolintane hydrochloride
- CAS Number:
- 1211-28-5
- Molecular formula:
- C15H23N.ClH
- IUPAC Name:
- 1-(1-benzylbutyl)pyrrolidine hydrochloride
Constituent 13
- Reference substance name:
- DL-serine
- EC Number:
- 206-130-6
- EC Name:
- DL-serine
- CAS Number:
- 302-84-1
- Molecular formula:
- C3H7NO3
- IUPAC Name:
- serine
Constituent 14
- Reference substance name:
- DL-tyrosine
- EC Number:
- 209-113-1
- EC Name:
- DL-tyrosine
- CAS Number:
- 556-03-6
- Molecular formula:
- C9H11NO3
- IUPAC Name:
- tyrosine
Constituent 15
- Reference substance name:
- DL-threonine
- EC Number:
- 201-300-6
- EC Name:
- DL-threonine
- CAS Number:
- 80-68-2
- Molecular formula:
- C4H9NO3
- IUPAC Name:
- threonine
Constituent 16
- Reference substance name:
- DL-valine
- EC Number:
- 208-220-0
- EC Name:
- DL-valine
- CAS Number:
- 516-06-3
- Molecular formula:
- C5H11NO2
- IUPAC Name:
- valine
Constituent 17
- Reference substance name:
- DL-tryptophan
- EC Number:
- 200-194-9
- EC Name:
- DL-tryptophan
- CAS Number:
- 54-12-6
- Molecular formula:
- C11H12N2O2
- IUPAC Name:
- tryptophan
Constituent 18
- Reference substance name:
- Ashes (residues)
- EC Number:
- 268-627-4
- EC Name:
- Ashes (residues)
- CAS Number:
- 68131-74-8
- Molecular formula:
- not applicable - UVCB
- IUPAC Name:
- Ashes (residues)
Composition(s) generated upon use
Other types of composition(s)
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
