| Customization: | Available |
|---|---|
| CAS No.: | 9004-32-4 |
| Formula: | C6h7o2(Oh)2CH2coona |
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Carboxymethyl cellulose (CMC) is a non-toxic and odorless white flocculent powder with stable performance and easily soluble in water. Its aqueous solution is neutral or alkaline transparent viscous liquid, soluble in other water-soluble glues and resins, insoluble Used in organic solvents such as ethanol. CMC can be used as binder, thickener, suspending agent, emulsifier, dispersant, stabilizer, sizing agent, etc.
Table 1
| Requirement |
Specification | |||
| LV-CMC | HV-CMC | |||
| Appearance | Free-flowing white or yellowish powder without lumps | |||
| Moisture | ≤10 | |||
| Degree of Substitution | ≥0.80 | ≥0.80 | ||
| PH | 6.5-8 | 7-9 | ||
| Types | Requirement |
Specification | |||
| Distilled water | 4% salt water | Saturated salt water | |||
| Water base mud slurry | Filtrate volume,mL | 60±10 | 90±10 | 100±10 | |
| Apparent viscosity,mpa.s | ≤6 | ≤6 | ≤10 | ||
| PH | 8.0±1.0 | 8.0±1.0 | 7.5±1.0 | ||
LV-CMC |
At 10 mL of filtrate volume |
Addition quantity g/L | ≤7 |
≤10 |
|
| Apparent viscosity,mpa.s | ≤4 |
≤6 |
|||
| HV-CMC | Yield ,m³/t | ≥200 | ≥150 | ≥160 | |
25Kg/bag
1 year of the shelf life
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: Do you provide samples ? Is it free or extra ?
A: Yes, we could offer 200 g free sample.
Q: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock.According to quantity.
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A: Payment ≤1000USD, 100% in advance.
Payment>1000USD, T/T(30% in advance and balance against B/L copy)or L/C at sigh.
Q:Which country are your customers mainly distributed in?
A: South America, North America, Russia, America, UAE, Saudi Arab and so on.
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