Plant growth regulator 1-naphthalene acetic acid NAA 98% TC
1-Naphthalene acetic acid NAA is a plant growth regulator in the auxin family and is an ingredient in many commercial plant rooting horticultural products; it is a rooting agent and used for the vegetative propagation of plants from stem and leaf cutting. It is also used for plant tissue culture.
| Common name | 1-naphthylacetic acid, NAA |
| Other name | Planofix; a-Naphthylacetic acid; Fruitone; 1-Naphthalene acetic acid; Naphthalene-1-acetic acid; |
| Classification | Plant growth regulator |
| Molecular formula | C12H10O2 |
| Molecular weight | 186.21 |
| CAS NO. | 86-87-3 |
| EINECS NO. | 201-705-8 |
| Appearance | White powder |
| Melting point | 126-133.5℃ |
| Boiling point | 352℃ |
| Density | 1.263 g/cm3 |
| Toxicity | Acute oral in rat LD50: 1000-5900mg/kg Acute dermal in rat LD50: 2000-20000 mg/kg |
| Analysis Item | Analysis standard |
| Appearance | White powder |
| Purity | 98% min. |
| Melting point | 126-133.5℃ |
| Loss on drying | 0.5% max. |
| Residue on ignition | 0.1% max. |
Notable functions of 1-Naphthalene acetic acid NAA:
1) Accelerate the division and enlargement of cells;
2) Induce the formation of adventitious roots;
3) Keep flowers, keep fruits setting, prevent fruits dropping;
4) Adjust sex ratio of flower (male flowers: female flowers);
5. Target crops and effects:
1) Cereals: Promote effective tillering, increase thousand seed weight, increase yield;
2) Cotton: Reduce the dropping of cotton boll and increase the weight of cotton boll;
3) Fruits and vegetables: Keep flower, keep fruits setting, improve quality;
6. Package: 1kg/foil bag, 25bags/carton drum
Factory
Warehouse
Manufacturing facilities
Research & Development
Awards & Honors
Tradeshow