Brand Name: SGONEK
Price: $44 -$50/Kilogram
Place of Origin: Shaanxi, China
Certification: ISO FDA SG COA MSDS
Grade: Cosmetic Grade, Food Grade, Medicine Grade
Payment Terms: T/T, Western Union, MoneyGram
Product Name: | Curdlan | Cas No.: | 54724-00-4 |
Molecular Formula: | C3H7Na2O6P | Purity: | 98% |
Brand Name: | SGONEK | Certification: | ISO FDA SG COA MSDS |
Product Name | Curdlan 99% |
CAS No. | 54724-00-4 |
Purity | 99% |
Appearance | White Powder |
Molecular Formula | C8H11N5O2 |
EINECS No. | 232-712-4 |
Description: Curdlan (or Beta˜1,3˜glucan) is a high molecular weight polymer of glucose. Curdlan consists of β˜(1,3)˜linked glucose residues and forms elastic gels upon heating in aqueous suspension.It is produced by Agrobacterium biobar, a non pathogenic bacteria. The production of curdlan by Alcaligenes faecalis is being developed to be used in gel production as well. |
Sense |
|||
Color |
|
White to nearly white |
pass |
Odor |
|
Odorless or almost odorless |
pass |
Appearance |
|
Free-flowing powder |
pass |
Gel strength (2% aqueous suspension) |
g/cm2 |
>500 |
760 |
Purity |
|||
Loss on drying |
% |
<10 |
6.91 |
Ash |
% |
<7 |
1.2 |
pH (1% aqueous suspension) |
|
6.0-7.5 |
6.80 |
Nitrogen content |
% |
<1.8 |
<1.8 |
Heavy(As pb ) |
ppm |
<20 |
<10 |
Arsenic ( As2O3) |
ppm |
<2 |
<2 |
Others |
|||
Particle size |
|||
80 Mesh |
% |
100% Through |
Pass |
120 Mesh |
% |
>98 |
Pass |
Total plate count |
cfu/g |
<10000 |
630 |
E.coli |
MPN/100g |
<30 |
Negative |
Product Name | Curdlan 99% |
CAS No. | 54724-00-4 |
Purity | 99% |
Appearance | White Powder |
Molecular Formula | C8H11N5O2 |
EINECS No. | 232-712-4 |
Description: Curdlan (or Beta˜1,3˜glucan) is a high molecular weight polymer of glucose. Curdlan consists of β˜(1,3)˜linked glucose residues and forms elastic gels upon heating in aqueous suspension.It is produced by Agrobacterium biobar, a non pathogenic bacteria. The production of curdlan by Alcaligenes faecalis is being developed to be used in gel production as well. |