Naphthalene
| Price | USD1.00 |
| Packge | 1kg |
- Min. Order:1kg
- Supply Ability:1000kg
- Time:2019-07-06
Product Details
- Product NameNaphthalene
- CAS No.91-20-3
- EINECS No.202-049-5
- MFC10H8
- MW128.17
- InChIKeyUFWIBTONFRDIAS-UHFFFAOYSA-N
- AppearanceFaint beige to brown to salmon red powderWhite to almost white
- Water Solubility 30 mg/L (25 ºC)
- Boiling point 218 °C (lit.)
- storage temp. Store below +30°C.
- density 0.99
- Melting point 80-82 °C (lit.)
Cara 229
| Naphthalene Basic information |
| description Uses Health Hazard Toxicity |
| Product Name: | Naphthalene |
| Synonyms: | 'LGC' (2402);'LGC' (2603);1-NAPHTHALENE;TAR CAMPHOR;NAPTHALENE;NAPTHALIN;NAPHTHENE;NAPHTHALENE |
| CAS: | 91-20-3 |
| MF: | C10H8 |
| MW: | 128.17052 |
| EINECS: | 202-049-5 |
| Product Categories: | Intermediates of Dyes and Pigments;Naphthalene;Organoborons;Highly Purified Reagents;Other Categories;Zone Refined Products;Analytical Chemistry;Standard Solution of Volatile Organic Compounds for Water & Soil Analysis;Standard Solutions (VOC);Chemistry;Naphthalenes;Analytical Standards;AromaticsVolatiles/ Semivolatiles;Volatiles/ Semivolatiles;Arenes;Building Blocks;Organic Building Blocks;Alpha Sort;Chemical Class;FumigantsVolatiles/ Semivolatiles;Hydrocarbons;Insecticides;N;NA - NIAnalytical Standards;NaphthalenesChemical Class;Neats;N-OAlphabetic;Pesticides;PAH |
| Mol File: | 91-20-3.mol |
 | |
| Naphthalene Chemical Properties |
| Melting point | 80-82 °C(lit.) |
| Boiling point | 218 °C(lit.) |
| density | 0.99 |
| vapor density | 4.4 (vs air) |
| vapor pressure | 0.03 mm Hg ( 25 °C) |
| refractive index | 1.5821 |
| Fp | 174 °F |
| storage temp. | APPROX 4°C |
| solubility | methanol: soluble50mg/mL, clear, colorless |
| form | Faint beige to brown to salmon red powder |
| color | White to almost white |
| explosive limit | 0.9-5.9%(V) |
| Water Solubility | 30 mg/L (25 ºC) |
| Merck | 14,6370 |
| BRN | 1421310 |
| InChIKey | UFWIBTONFRDIAS-UHFFFAOYSA-N |
| CAS DataBase Reference | 91-20-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Naphthalene(91-20-3) |
| EPA Substance Registry System | Naphthalene(91-20-3) |
| Safety Information |
| Hazard Codes | Xn,N,F,T |
| Risk Statements | 22-40-50/53-67-65-38-11-39/23/24/25-23/24/25-52/53-20 |
| Safety Statements | 36/37-46-60-61-62-45-16-7-33-25-9 |
| RIDADR | UN 1334 4.1/PG 3 |
| WGK Germany | 3 |
| RTECS | QJ0525000 |
| TSCA | Yes |
| HazardClass | 4.1 |
| PackingGroup | III |
| HS Code | 29029010 |
| Hazardous Substances Data | 91-20-3(Hazardous Substances Data) |
Company desperation:
Scale-up production, based on our rich laboratory experience and advanced equipment in production base, also depend on accumulation of advantages in many aspects as industrialized technology development, the production cost control, to provide from kg class to wt class custom synthesis scale-up production services to the global fine chemical industry, can be carried out oxidation, hydrogenation pressure , halide, and acylation, esterification, condensation, cyclization, formatting, ammoniation, diazotization and azide reaction, our experienced production management, strict and perfect management system can quickly provide customers with competitive and fine mass production services.
Please be free to contact me:
Ms. Cara
Tel: +86-371-56628036 Mob:+86-19937614869 Email: cara@coreychem.com
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
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- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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