CAS 91-57-6 2-Methylnaphthalene 96% Coal Tar Chemicals Products VK3 Raw Materials - 96%
CAS 91-57-6 2-Methylnaphthalene 96% Coal Tar Chemicals Products VK3 Raw Materials For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale CAS 91-57-6 2-Methylnaphthalene 96% Coal Tar Chemicals Products VK3 Raw Materials, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.?
Methylnaphthalene?Series?(CAS??91-57-6)?2-Methylnaphthalene 96%?Fine Chemicals Industry
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? 2-Methylnaphthalene 96%? ? Coal Tar Chemicals ? |
? Molecular?Formula ? | ? C11H10 ? |
? Cas? ? | 91-57-6 |
? Molecular?Weight ? | ? 142.19 |
? Density?g/ml ? | ? 1.016 |
? Melting?Point ? | 32-36℃ |
? Appearance ? | Colorless?or?Faint?Yellow?Crystal/?Liquid?? |
? Main?Use ? | ? Used?in?VK3?as?main?raw?materials,and?used?in?surfactant ? |
? Packing ? | 200KG?Iron?Drum?or?according?to?customer?requirements? |
? Product?Specification ? | Purity?From?96%?to?98%,according?to?customer?requirements |
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Coal?Tar?Chemicals-2-Methylnaphthalene 96%?-Fine?Chemical?Industry
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Certificate?of?Analysis?
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? 2-Methylnaphthalene 96% ? Controlling?standard?and?inspection?result ? |
? Item ? | ? Standard | ? Results | ? Pass?or?Not |
? Appearance ? | ? Colorless?or?Faint?Yellow?Crystal/?Liquid?? | ? Colorless?Crystal | ? Pass |
? Purity ? | ? ≥96% | ? 96.53% | ? Pass |
? ? ? Impurities | ? 1-Methylnaphthalene ? | ? ≤0.2% | ? 0.08% | ? Pass |
? | ? Indol ? | ≤0.5% | 0.25% | Pass |
? | ? Moisture ? | ≤0.3% | 0.1% | Pass |
? Conclusion | ? Qualified |
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2-Methylnaphthalene 96%-Fine?Chemical?Industry-CAS?91-57-6-Coal?Tar?Chemicals
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1.?High?Quality-ISO9001:2001?;?SGS;?CIQ;REACH
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2.Rich?Resources-?rich?resources?of?wash?oil?and?annual?400000?tons?coal?tar?oil?deep?processing
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Shanghai Yiyang Commercial and Trade co., LTD is production锛唗rade integrated company. Companies operating chemical products and mechanical products. Fine Chemical Department has three chemicals department in hebei and shandong specialized in chemical production.
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