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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We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time 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: United States, Poland, Argentina, To meet the requirements of specific customers for each bit more perfect service and stable quality merchandise. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
By Yannick Vergoz from Russia - 2017.08.18 11:04
This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
By Roxanne from Jamaica - 2017.09.28 18:29
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