CAS 26744-04-7 Polyhydroxybutyrate -Professional supplier
If you want to buy Polyhydroxybutyrate (CAS:26744-04-7),please feel free to contact us: info@sancaiindustry.com
We can supply Polyhydroxybutyrate (CAS:26744-04-7) with stable quality and bulk stock.
Basic information of Polyhydroxybutyrate
CAS:26744-04-7
Standard:Technical grade
Model:SC-001
Production Capacity:50MT/month
Certificate: ISO, COA, MSDS
Loading port: Shanghai
Synonyms:PHB Poly(β-hydroxybutyrate)
MF:(C3H4O2)n
Specification of Polyhydroxybutyrate
| Item | Specifications |
| Appearance | Light yellow particles |
| PHA types | P(3HB) |
| Monomer cemponemponert molar ratio | 3HB mol%: 100% |
| Purity level | >98% |
| Molecular weight grade | 3oo,0ooDa<Mw<4oo,0ooDa |
| Density | 1.25 |
Usage of Polyhydroxybutyrate
1. Iomedical Absorbable Polymer Raw Material
Bio-based aliphatic polyester with excellent biocompatibility, it undergoes gradual hydrolytic degradation inside living tissues without toxic residual metabolites.
It serves as implantable matrix for absorbable sutures, orthopedic fixation devices and tissue engineering scaffolds in medical and regenerative formulations.
2.Compostable Food-Grade Bioplastic Functional Resin
Renewable thermoplastic biopolymer that fully decomposes under industrial composting conditions, reducing persistent petroleum plastic waste.
Widely incorporated into disposable tableware, food packaging film, drinking straw and compostable shopping bag formulations for food contact applications.
3.Agricultural Biodegradable Functional Formulation Additive
Slow-decomposing polymer carrier designed for farm application, which breaks down naturally in soil after crop growth cycle.
Used for biodegradable mulch film, seed coating and agrochemical sustained-release carrier to mitigate farmland white plastic pollution.
4.3D Printing & Cosmetic Fine-Chemical Polymer Intermediate
Processable low-toxicity biopolymer for filament manufacturing and polymer blending modification in material laboratories.
Stable thermal processing property supports formula development for 3D printing parts, cosmetic disposable packaging and biodegradable textile fiber products.
Package of Polyhydroxybutyrate
25kg/ bag or according to the customers’ demand
Storage of Polyhydroxybutyrate
Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down.
