Pullulan Standard
SIAL/43807 - certified reference material, certified according to DIN, for GPC, 50,000
EC Number: 232-945-1
Product Type: Chemical
analyte chemical class(es) | oligosaccharides |
application(s) | cleaning products cosmetics food and beverages personal care |
format | neat |
grade | certified reference material |
for GPC | |
mol wt | Mn ~44600 |
Mp ~45900 | |
Mw ~47300 | |
Mw/Mn ~1.06 | |
Quality Level | 100 ![]() |
shelf life | limited shelf life, expiry date on the label |
storage temp. | 2-8°C |
technique(s) | gel permeation chromatography (GPC): suitable |
Application: | It may be used in determination of molecular weight of hydrolysate using gel permeation chromatography, in a study performed to investigate enzymatic degradation of chitins and partially deacetlylated chitins. |
General description: | Pullulan Standards are mostly used to obtain molecular mass distribution of cellulosic samples. It mainly consists of polymaltotriose units linked together by α-(1→6) linkages. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Storage Temp. | 2-8°C |
UNSPSC | 41116107 |