POLYGLYCOLIDE CAS 26124-68-5

CAS:26124-68-5

Formula Molekala:C2H4O3

Kaumaha Molekala:76.05136

Nā EINECS: NA

Nā huaʻōlelo like:BP-0700; PGA, Poly(glycolic acid); PURASORB(R) PG; POLY(GLYCOLIC ACID); POLYGLYCOLIDE; POLYGLYCOLLIC ACID; hydroxy-aceticacihomopolymer; ʻO ka mānoanoa kūlohelohe o ka Polyglycolide 1.4dL/g

Waiho i kāu leka

Nā kikoʻī huahana

Hoʻoiho

Nā Lepili Huahana

He aha ka POLYGLYCOLIDE CAS 26124-68-5?

ʻO POLYGLYCOLIDE, i ʻike ʻia hoʻi ʻo PGA, he polyester aliphatic linear maʻalahi me kahi ʻano molekala maʻalahi a maʻamau. Loaʻa i ka PGA kahi crystallinity kiʻekiʻe a hana i nā polymers crystalline. ʻO ka crystallinity maʻamau he 40% ~ 80%. ʻO ke kiko heheʻe ma kahi o 225 ℃. ʻAʻole hiki ke hoʻoheheʻe ʻia ka PGA i nā mea hoʻoheheʻe organik maʻamau a hoʻoheheʻe wale ʻia i nā mea hoʻoheheʻe organik polar ikaika e like me hexafluoroisopropanol.

Nā kikoʻī

Mea	Nā kikoʻī
MF	C2H4O3
Ka nui o ka paʻa	1.53 g/mL ma 25 °C (mālamalama ʻia)
Kiko heheʻe	200-220 °C
MW	76.05136
Nā kūlana mālama	2-8°C
Maʻemaʻe	99%

Noi

Hoʻohana pinepine ʻia nā olonā PGA ma ke kahua lapaʻau, e like me nā sutures absorbable, nā mea hoʻoponopono iwi, a me nā mea ʻē aʻe - hiki ke hoʻohana ʻia nā olonā PGA i nā noi ʻoihana e like me nā textiles, nā mea kānana, a me nā mea i hui pū ʻia.