Polyether Antifoamer Polyether Antifoamer
Product description: this product is the condensation product of polypropylene oxide, polyoxyethylene and initiator.
Specification and quality index:
Item | Specification | |||
GPtype GPE type | PPE type | HR-4 type | ||
Appearance | colorless or light yellow transparent viscous liquid | |||
Molecular weight | 3000-3600 | 3000-3600 | >or=4000 | White, light yellow or milk white emulsion |
Hydroxyl value | 56-45mg/KOH | 56-45mg/KOH |
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Acid value |
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Cloud point | 17-22℃ |
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Moisture |
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Ash content |
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Lead content | Qualified | <0.0004% | ||
Arsenic content | <0.0001% |
Uses:
GP and GPE type defoaming agents can be widely used in pharmaceutical industry, chemical, textile, dyeing and printing, paint, papermaking and other industries.
HR-4 type defoaming agent can be used in papermaking, coating, sewage treatment, petrochemical and other fields.
Packing: galvanized iron drum (200kg/drum)
Storage: keep in airtight place at normal temperature, to protect from sun and water, separate from toxic substances.
Executive standard: product meets Q/320282NJH003-1999 standard.
Product description: this product is the condensation product of polypropylene oxide, polyoxyethylene and initiator.
Specification and quality index:
Item | Specification | |||
GPtype GPE type | PPE type | HR-4 type | ||
Appearance | colorless or light yellow transparent viscous liquid | |||
Molecular weight | 3000-3600 | 3000-3600 | >or=4000 | White, light yellow or milk white emulsion |
Hydroxyl value | 56-45mg/KOH | 56-45mg/KOH |
|
|
Acid value |
|
|
||
Cloud point | 17-22℃ |
|
||
Moisture |
|
|||
Ash content |
|
|||
Lead content | Qualified | <0.0004% | ||
Arsenic content | <0.0001% |
Uses:
GP and GPE type defoaming agents can be widely used in pharmaceutical industry, chemical, textile, dyeing and printing, paint, papermaking and other industries.
HR-4 type defoaming agent can be used in papermaking, coating, sewage treatment, petrochemical and other fields.
Packing: galvanized iron drum (200kg/drum)
Storage: keep in airtight place at normal temperature, to protect from sun and water, separate from toxic substances.
Executive standard: product meets Q/320282NJH003-1999 standard.
CAS NO:7424-91-1
CAS NO:7424-91-1
CAS NO:7424-91-1
CAS NO:7424-91-1
CAS NO:7424-91-1
CAS NO:7424-91-1
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