P7244

Poly(Glu, Tyr) sodium salt

Glu:Tyr (4:1), mol wt 5,000-20,000

• Synonym(s): L-Glutamic acid sodium salt (1:1) polymer with L-tyrosine
• CAS Number: 97105-00-5
• UNSPSC Code: 12352209
• NACRES: NA.26
• MDL number: MFCD00148022

Properties

• form: powder
• Quality Segment: 200
• feed ratio: Glu:Tyr (4:1)
• mol wt: 5,000-20,000
• greener alternative product score: old score: 48; new score: 41; Find out more about DOZN™ Scoring
• greener alternative product characteristics: Designing Safer Chemicals; Safer Solvents and Auxiliaries; Reduce Derivatives; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• greener alternative category: , Re-engineered
• storage temp.: −20°C

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Designing Safer Chemicals”, "Safer Solvents and Auxiliaries" and “Reduce Derivatives”. Click here to view its DOZN scorecard.

Analysis Note

Molecular weight based on MALLS.

Other Notes

For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)