PARTIALLY HYDROGENATED ROSIN
- Product Name
- PARTIALLY HYDROGENATED ROSIN
- CAS No.
- 65997-06-0
- Chemical Name
- PARTIALLY HYDROGENATED ROSIN
- Synonyms
- SE 50;Hypale;KR 610;KR 611;KR 612;KR 615;CRW 300;RESIN CH;Foral AX;Hypale CH
- CBNumber
- CB8196468
- Formula Weight
- 0
- MOL File
- Mol file
PARTIALLY HYDROGENATED ROSIN Property
- EPA Substance Registry System
- Hydrogenated rosin (65997-06-0)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H332Harmful if inhaled
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P272Contaminated work clothing should not be allowed out of the workplace.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P321Specific treatment (see … on this label).
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P363Wash contaminated clothing before reuse.
P501Dispose of contents/container to..…
PARTIALLY HYDROGENATED ROSIN Chemical Properties,Usage,Production
Description
Hydrogenated rosin is one of the modified rosin products. The conjugated double bond of abietic acid type resin acid in rosin is partially or completely saturated with hydrogen under catalyst, certain temperature and pressure. Rosin with partial double bonds saturated with hydrogen is called hydrogenated rosin and contains 75% of dihydroabietic acid.
Synthesis
Add rosin into an aluminum or copper pot, heat and melt and continue to heat to 180-220 ° C, add a fresh reduced nickel catalyst under stirring, and react with hydrogen, then the rosin acid can be reduced to dihydroabietic acid, and at the same time Part of the dihydroabietic acid can also be reduced to saturated tetrahydroabietic acid. The product is filtered and vacuum distilled to obtain hydrogenated rosin.
PARTIALLY HYDROGENATED ROSIN Preparation Products And Raw materials
Raw materials
Preparation Products
PARTIALLY HYDROGENATED ROSIN Suppliers
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View Lastest Price from PARTIALLY HYDROGENATED ROSIN manufacturers
- Product
- PARTIALLY HYDROGENATED ROSIN 65997-06-0
- Price
- US $28.00-23.00/kg
- Min. Order
- 2kg
- Purity
- 99.99%
- Supply Ability
- 100Tons
- Release date
- 2023-03-17
- Product
- PARTIALLY HYDROGENATED ROSIN 65997-06-0
- Price
- US $20.00/kg
- Min. Order
- 1kg
- Purity
- 99.99%
- Supply Ability
- 50000tons
- Release date
- 2023-07-28