OEM/ODM Factory methyl violet indicator - Supply high quality dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Beta Naphthol/ 2-naphthol – Mit-ivy
OEM/ODM Factory methyl violet indicator - Supply high quality dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Beta Naphthol/ 2-naphthol – Mit-ivy Detail:
Application
Product name :Supply high quality dyestuff intermediate cas 135-19-3
Specification :
| 2-Naphthol Introduction | |||||||||
| Product | CAS NO. | Appearance | Content% | Naphtha lene % | Melting pointοC | α-Naphthol Content% | 2,2-Joint Naphthol % | Moisture% | |
| 2-Naphthol | 135-19-3 | White crystalline powder or flakes | ≥99% | ≤0.5 | ≥120 | ≤0.5 | ≤0.5 | ≤0.3 | |
Packing: 25kg/cardboard drums
We can pack according to the customer request, otherwise will package as our factory.
As the shipping we can use DHL/ EMS/ TNT/ FedEx/USPS or according to your request.
| By Courier | By Air | By Sea |
| ≤50kg | 50kg-500kg | ≥500kgs |
| 3-7 Days | 1-2week | 2-3weeks |
| Door to Door | Airport to Airport | Seaport to Seaport |
| Easy to get products | Need do Custom Clearance | Need do Custom Clearance |
Quick Details
Product Description
/2-Naphthol CAS 135-19-3
| Test | Specification | Result |
| Appearance | Gray-white flakes or powders (allowed to darken yellow or dark red when stored) | Gray-white flakes or powders |
| 2-Naphthol purity % | 98.5 | 99.41 |
| 1-Naphthol purity % | ≤0.30 | 0.27 |
| Naphthalene purity % | ≤0.40 | 0.08 |
| Water % | ≤0.10 | 0.05 |
| Conclusion |
|
PASS |
Product name :Supply high quality dyestuff intermediate cas 135-19-3
Specification :
|
2-Naphthol Introduction |
||||||||||||||||||
|
Product |
CAS NO. |
Appearance |
Content% |
Naphtha lene % |
Melting pointοC |
α-Naphthol Content% |
2,2-Joint Naphthol % |
Moisture% |
||||||||||
|
2-Naphthol |
135-19-3 |
White crystalline powder or flakes |
≥99% |
≤0.5 |
≥120 |
≤0.5 |
≤0.5 |
≤0.3 |
||||||||||
Product detail pictures:
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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for OEM/ODM Factory methyl violet indicator - Supply high quality dyestuff intermediate 2-Naphthol Trimetin NSC 2044 cas 135-19-3 EINECS No.: 205-182-7 Beta Naphthol/ 2-naphthol – Mit-ivy , The product will supply to all over the world, such as: Hungary, Frankfurt, Guyana, Now, we professionally supplies customers with our main merchandise And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
By Maggie from French - 2018.09.21 11:01
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
By Antonio from Miami - 2018.11.22 12:28
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