Product Description
2-Naphthol/Beta Naphthol 135-19-3 C10H8O
1. Product information:
M F: C10H8O
M W: 144.17
CAS No. 135-19-3
EINECS No.: 205-182-7
UN NO. 3077
H. S Code: 2907151000
Appearance: Gray and white flake, dark yellow when storing
2. Packing: 25kg in plastic bags
3. Application:
It is the raw materials of Organic synthesis and dye intermediates; Used as tobias acid, butyric acid, beta-naphthol-3 - carboxylic acid and azo dyes; Used as rubber antioxidant, mineral flotation agents, germicides, fungicides, antiseptic, antioxidant, prevention and treatment of parasites, used in spices, leather tanning agents, textile auxiliaries etc.
1. Product information:
M F: C10H8O
M W: 144.17
CAS No. 135-19-3
EINECS No.: 205-182-7
UN NO. 3077
H. S Code: 2907151000
Appearance: Gray and white flake, dark yellow when storing
2. Packing: 25kg in plastic bags
3. Application:
It is the raw materials of Organic synthesis and dye intermediates; Used as tobias acid, butyric acid, beta-naphthol-3 - carboxylic acid and azo dyes; Used as rubber antioxidant, mineral flotation agents, germicides, fungicides, antiseptic, antioxidant, prevention and treatment of parasites, used in spices, leather tanning agents, textile auxiliaries etc.
| Items | CAS No. | Appearance | α -Naphthol | Naphthalene | Purity ≥ % | Melting point ≥ ° C | 2,2'-Bi-1-Naphthol ≤ | Moisture ≤ % |
| Beta naphthol | 135-19-3 | gray or white slice | ≤ 0.30% | ≤ 0.50% | 99 | 120 | 0.50% | 0.30% |
Company
Hebei yanxi chemical co., lt is a professional research and development of the production of lead acetate, 2-phenylethylamide enterprises.under the innovation in traditional production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of reducing the cost of products to make the quality of products to the same industry. Under the close supervision of the quality inspection department of the company, we carry out production and sales in the way of "labeling", providing the most convenient and fastest service for users all over the world.
FAQ
1. What's your payment terms?
T/T or L/C,Western Union
2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing?
Usually1kg/bag;25kgs/drum or according to your individual requirements
4. How about the validity of the products?
According to the products you ordered.
5,Professional service and rich experience make customers feel at ease,
6, Market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.
