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11114-20-8
bosschem
11114-20-8
Carrageenan Basic information | |
Product Name: | Carrageenan |
CAS: | 11114-20-8 |
MF: | C24H36O25S2-2 |
MW: | 788.65764 |
EINECS: | 234-350-2 |
Carrageenan Chemical Properties | |
solubility | H2O: 5 mg/mL hot, soluble |
form | Solid |
color | White to almost white to yellow to brownish |
Merck | 141,864 |
Items | Result |
Outward appearance luster | White, non unusual small |
Moisture content, (105℃, 4h), % | <12% |
Total ash (750℃, 4h), % | <22% |
Viscosity (1.5%, 75℃, 1#30pm),mpa.s | >100 |
Potassium gel strength (1.5% Solution, 0.2% KCl solution, 20℃, 4h), g/cm2 | >1500 |
Ash of not dissolve into acid | <0.05 |
Sulphate (%,count by SO42-) | <30 |
PH (1.5% solution) | 7-9 |
As (mg/kg) | <3 |
Pb (mg/kg) | <5 |
Cd (mg/kg) | <2 |
Hg (mg/kg) | <1 |
Yeast & Moulds (cfu/g) | <300 |
E.Coli (MPN/100g) | <30 |
Salmonella | Absent |
Total plate count (cfu/g) | <500 |
Conclusion: The results conforms to the required standard. |
Carrageenan Basic information | |
Product Name: | Carrageenan |
CAS: | 11114-20-8 |
MF: | C24H36O25S2-2 |
MW: | 788.65764 |
EINECS: | 234-350-2 |
Carrageenan Chemical Properties | |
solubility | H2O: 5 mg/mL hot, soluble |
form | Solid |
color | White to almost white to yellow to brownish |
Merck | 141,864 |
Items | Result |
Outward appearance luster | White, non unusual small |
Moisture content, (105℃, 4h), % | <12% |
Total ash (750℃, 4h), % | <22% |
Viscosity (1.5%, 75℃, 1#30pm),mpa.s | >100 |
Potassium gel strength (1.5% Solution, 0.2% KCl solution, 20℃, 4h), g/cm2 | >1500 |
Ash of not dissolve into acid | <0.05 |
Sulphate (%,count by SO42-) | <30 |
PH (1.5% solution) | 7-9 |
As (mg/kg) | <3 |
Pb (mg/kg) | <5 |
Cd (mg/kg) | <2 |
Hg (mg/kg) | <1 |
Yeast & Moulds (cfu/g) | <300 |
E.Coli (MPN/100g) | <30 |
Salmonella | Absent |
Total plate count (cfu/g) | <500 |
Conclusion: The results conforms to the required standard. |