Sodium naphthalene-1-acetate sodium naphthalenesulphonate CAS 61-31-4

Sodium naphthalene-1-acetate CAS 61-31-4

Pure white crystal, with the smell of naphthalene, easily soluble in water, soluble in methanol, ethanol, acetone and other organic solvents. High-purity sodium α-naphthalene acetate is a white powder (free acid) without any impurities and color Chemicalbook , water- and oil-soluble, no precipitation or oil slick, stable storage under normal conditions. The melting point is 109-120℃, it is a low-toxic plant growth regulator, and the LD50 is 1-5.9g/kg.

Specification

Application

1.Sodium naphthalene acetate can promote the formation of adventitious roots and root formation, so it can be used to promote the rooting of seeds and cuttings, but too high a concentration can inhibit rooting.
2.Sodium naphthalene acetate can promote the expansion of fruits and roots and tubers, so it can be used as a swelling agent. Field tests have proven that it is effective in kiwi fruits, grapes, watermelons, cucumbers, tomatoes, peppers, eggplants, pears, apples, and other crops. Significantly increase output and improve quality. At the same time, it promotes the rapid expansion of cells, and the treated solanaceous fruits have a miraculous change in their growth rate. Mushrooms are particularly effective without reducing the quality of the fruit.
3.Sodium naphthalene acetate has the function of preventing flowers and fruits from falling. In addition, sodium naphthylacetate also has the functions of general auxin, such as promoting growth, promoting chlorophyll synthesis, and promoting the differentiation of buds and flower buds. Therefore, sodium naphthylacetate can promote flowering and fruit setting, promote lush branches and leaves, increase yield, improve quality, and improve the crops’ resistance to drought, cold, lodging and other stresses.

Sodium naphthalene-1-acetate 61-31-4 features

• Highly active plant growth regulators, with outstanding rooting and promoting growth effects, stimulating the germination of crop roots, increasing the survival rate of cuttings and transplants; promoting cell division, promoting fruit enlargement, maintaining flower and fruit preservation, and reducing fruit drop.
• Excellent water solubility, soluble in cold water, simple mixing, suitable for foliar spraying, drenching, root soaking, and root dipping; no sedimentation, good compatibility, can be compounded with most fertilizers and non-alkaline pesticides.
• Purity is stable, the industrial / agricultural water agent raw material specification is ≥ 98%, low impurities, the free acid of naphthalene acetic acid is controllable, batch differences are small, reducing the risk of pesticide damage.
• Low dosage, quick effect, effective with a very low addition amount, high cost performance; also has systemic and translocation properties, can be transported in the plant body.
• Broad-spectrum applicable crops: fruit trees, vegetables, flowers, seedlings, field crops, cuttings cultivation, transplanting, flower bud preservation and fruit enlargement and yield increase scenarios can all be used.

Packing

25kgs/bag,9tons/container and keep it away from light at a tempreature below 25 degree

FAQ

Q: What is the main function of Sodium naphthalene-1-acetate?
A: Sodium naphthalene-1-acetate belongs to the auxin type plant growth regulator. Core functions: promoting root growth, promoting rooting of cuttings, and facilitating acclimatization during transplantation; preventing flower and fruit drop; promoting fruit enlargement; promoting cell division and increasing the fruit setting rate; also used to reduce pre-harvest fruit drop.

Q: What is the recommended concentration and dosage?
A: It varies greatly depending on the crop and application method. For root soaking / dipping, the concentration is generally 5–20 ppm; for foliar spraying, it is usually 2–10 ppm. Customers must conduct a small-scale field trial first to avoid excessive concentration causing phytotoxicity.

Q: How soluble is it?
A: Sodium naphthalene-1-acetate is easily soluble in water and also soluble in ethanol; the aqueous solution is weakly alkaline; avoid mixing with strong alkaline agents as it can easily reduce the efficacy.

Q: Storage conditions and shelf life?
A: Store in a sealed, cool, dry, and dark place, avoiding moisture and high temperature exposure. The original packaging sealed has a shelf life of 24 months; if it absorbs moisture, it may form lumps, but this does not affect the efficacy; mix well before use.

Q: Packaging specifications? MOQ?
A: Regular 25kg cardboard barrels / lined with PE bags; MOQ 25kg; inventory is delivered within 3-7 days; large orders can be scheduled for production.