Rosin
- Product Name
- Rosin
- CAS No.
- 85026-55-7
- Chemical Name
- Rosin
- Synonyms
- COLOPHONY;Rosin resin;COLOPHONIUM;HYDROGENATED ROSIN;POLYMERIZED ROSIN;STAYBELITE RESIN;ROSIN;ROSIN WW;Rosin-RM;Colophong
- CBNumber
- CB1277883
- Molecular Formula
- C15H20O6
- Formula Weight
- 296.32
- MOL File
- 85026-55-7.mol
Rosin Property
- Melting point:
- 75-81 °C
- Boiling point:
- 542.4±50.0 °C(Predicted)
- Density
- 1.36
- Flash point:
- 180 °C
- solubility
- chloroform: 0.1 g/mL, clear, strongly yellow
- pka
- 12.91±0.70(Predicted)
- form
- powder
- color
- White-yellowish
- Dielectric constant
- 2.5（Ambient）
- InChI
- InChI=1/C15H20O6/c16-9-11-12(17)13(18)14(19)15(21-11)20-8-4-7-10-5-2-1-3-6-10/h1-7,11-19H,8-9H2/b7-4+/t11-,12-,13+,14-,15-/s3
- InChIKey
- KHPCPRHQVVSZAH-RHAOKAAZNA-N
- SMILES
- O([C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)C/C=C/C1C=CC=CC=1 |&1:1,2,3,5,7,r|
- CAS DataBase Reference
- 85026-55-7
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- 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.
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).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- SMB00582
- Product name
- Rosin
- Purity
- ≥95% (HPLC)
- Packaging
- 10MG
- Price
- $521
- Updated
- 2024/03/01
- Product number
- PHL89902
- Product name
- Rosin
- Purity
- phyproof? Reference Substance
- Packaging
- 10MG
- Price
- $693
- Updated
- 2024/03/01
- Product number
- FR74123
- Product name
- Rosin
- Packaging
- 25mg
- Price
- $750
- Updated
- 2021/12/16
- Product number
- FR74123
- Product name
- Rosin
- Packaging
- 10mg
- Price
- $400
- Updated
- 2021/12/16
- Product number
- CS-0009048
- Product name
- Rosin
- Packaging
- 5mg
- Price
- $403
- Updated
- 2021/12/16
Rosin Chemical Properties,Usage,Production
Description
Rosin is a light yellow to reddish brown, transparent, vitreous substance with a thermoplastic nature.
Uses
Rosin is mainly used in the manufacture of soaps, paints, adhesives, and soldering fluxes.In the pharmaceutical industry, rosin is a raw material for several creams and ointments.Rosin is used in a variety of applications for its ability to increase friction.
General Description
Rosin, formerly called colophony, is a solid form of resin obtained from several pine trees extensively found in Asia, Europe and North America and to a lesser extent from other conifers conifers. It is prepared by cutting a long slice in the tree to allow exudation and to collect the liquid resin in containers. Afterwards the liquid resin is steam heated to remove volatile terpene and turpentine and leaving gum rosin as residue. It is semi-transparent and varies in color from yellow to black. It chiefly consists of different organic acids, among those abietic acid (C19H29COOH) is the most important. Rosin is a brittle and friable resin, with a faint piney odor; the melting-point varies with different specimens, some being semi-fluid at the temperature of boiling water, while others melt between 100°C to 120°C. It is very flammable, burning with a smoky flame. It is soluble in alcohol, ether, benzene and chloroform. Rosin combines with caustic alkalis to yield salts called rosinates or pinates that are known as rosin soaps. In addition to its extensive use in soap making, rosin is largely employed in making inferior varnishes, sealing-wax and various adhesives.
Source
Rosin refers to a solventless concentrate made by combining heat and pressure to squeeze the resinous sap out of the flower. It is made using dried flowers, kief, or hash.
Solubility in water
Insoluble
Rosin Preparation Products And Raw materials
Raw materials
Preparation Products
Rosin Suppliers
- Tel
- --
- Fax
- --
- Country
- Germany
- ProdList
- 1136
- Advantage
- 62
- Tel
- --
- Fax
- --
- sales@chemos-group.com
- Country
- Germany
- ProdList
- 6350
- Advantage
- 71
- Tel
- --
- Fax
- --
- info@abcr.de
- Country
- Germany
- ProdList
- 6831
- Advantage
- 75
View Lastest Price from Rosin manufacturers
- Product
- Rosin 85026-55-7
- Price
- US $0.00/mg
- Min. Order
- 5mg
- Purity
- ≥98%(HPLC)
- Supply Ability
- 10 g
- Release date
- 2020-02-25
- Product
- ROSIN 85026-55-7
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2020-04-22
- Product
- ROSIN 85026-55-7
- Price
- US $1.00/kg
- Min. Order
- 1g
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2018-12-24