52423
Dextran sulfate sodium salt from Leuconostoc spp.
low sulfate content, Mr ~40,000
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About This Item
biological source
(Leuconostoc spp)
Quality Segment
form
powder
quality
low sulfate content
mol wt
Mr ~40,000
composition
Sulfur Content, 8-13%
loss
≤10% loss on drying
color
white to off-white
useful pH range
6.0-8 (10 g/L)
solubility
H2O: 100 mg/mL, clear, colorless to faintly greenish-yellow
storage temp.
room temp
General description
Application
Preparation Note
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| description low sulfate content, Mr ~40,000 | description mol wt 6,500-10,000 by GPC | description average mol wt 60,000-76,000 | description Mr ~6,000 |
| biological source (Leuconostoc spp) | biological source bacterial (Leuconostoc) | biological source bacterial (Leuconostoc mesenteroides) | biological source (Leuconostoc spp) |
| solubility H2O: 100 mg/mL, clear, colorless to faintly greenish-yellow | solubility H2O: 100 mg/mL | solubility water: 100 mg/mL at 25 °C, colorless to faintly yellow | solubility water: 1.5 g/10 mL, colorless to faintly yellow |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| form powder | form powder | form powder | form powder |
| storage temp. room temp | storage temp. room temp | storage temp. 2-8°C | storage temp. room temp |
| useful pH range 6.0-8 (10 g/L) | useful pH range 6.0-8 (10 g/L) | useful pH range - | useful pH range - |
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Storage Class
11 - Combustible Solids
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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