Greentree Chemical Co., Limited is one of the leading manufacturers and suppliers of cas no. 61-31-4 98% na-naa 98% 1-naphthaleneacetic acid sodium salt auxin alpha in China. With abundant experience, our factory offer high quality chemicals made in China with competitive price. Welcome to contact us for free sample.
NAA-NA 1-Naphthaleneacetic Acid Sodium Salt is a broad-spectrum plant growth conditioner, which can rapidly promote cell division and expansion (fruit expander, expandin), induce the formation of adventitious roots (rooting agent), and has the ability to regulate growth, promote rooting, and sprout , flowering, preventing flower and fruit drop, forming seedless fruit, promoting early maturity, increasing yield, etc.
Product Introduction
Product Name | NAA-Na 98% Sodium naphthalene-1-acetat |
CAS NO. | 61-31-4 |
Classification | Plant growth regulator; Auxin; Agrochemical |
Specs | 98%TC |
Mode of Action | NAA-Na 98% Sodium naphthalene-1-acetat is an auxin plant regulator. It enters the plant through the leaves, tender epidermis and seeds of the plant, and is transported to the vigorous growth parts (growing points, young organs, flowers or fruits) along with the nutrient flow. Sodium naphthylacetate significantly promotes root tip development (rooting powder). It can induce flowering, prevent flower and fruit drop, form seedless fruits, promote early maturity, increase yield, etc. At the same time, sodium naphthylacetate can also enhance the plant's ability to resist drought, cold, disease, salt and alkali, and dry and hot wind. |
Shelf Life | 2 Years |
Excellent solubility: Sodium naphthalene-1-acetat is soluble in both water and oil, so it can be separately made into dosage forms such as water, powder, emulsifiable concentrate, and granules. It is very convenient to use and has very good effects.
High purity, no impurities, no toxic side effects: Sodium naphthalene-1-acetat has a purity of more than 98%, contains a small amount of water, and does not contain other organic impurities. Therefore, it generally does not cause phytotoxicity to crops within its effective concentration range.
Good mixability: Sodium naphthalene-1-acetat can be used in combination with many plant growth regulators. Such as: auxin, sodium nitrophenolate, rooting substances, fungicides, fertilizers, etc.

Physical and chemical properties
Chemical Name | Sodium naphthalene-1-acetate |
Appearance | White granules or powder or crystalline powder |
Molecular Formula | C12H9O2Na |
Molecular Weight | 208.19 |
Melting Point | 120°C |
Solubility | It is easily soluble in water (53.0g/100g, 25℃), and its pH value is 8 when dissolved in ethanol (1.4g/100g). |
| Stability | It is stable when stored at room temperature and stable when the solution pH is 7-10. |
Toxicity | Low toxicity plant growth regulator |
Storage | Store in a sealed, low temperature, dark place. |
Packing and shipment
Packing | 100g/bag, 250g/bag, 500g/bag, 1000g/bag, 10kg/box or 25kg/barrel |
Customized Packing | Available |
Shipping Time | By Courier, UPS, FEDEX DHL, 3-5 days |
Arriving Time | By Courier, UPS, FEDEX DHL, 5-7 days |
25kg/Barrel
Carton
Packing
Transportation
our factory

factory

production line

laboratory

storehouse
fAQ
Q: Can I Get Free Sample?
A: If you're manufacturer or distributor in the same field with us. Welcome to request a sample. Sample is free, but express freight will be in your account. When you place order in the future, previous sample and express freight will be deducted from the cost of the order.
Q: Can I Use My Own Sea Forwarder And Do FOB Term?
A: Surely, you can use your forwarder to arrange shipment. We will offer professional service to cooperate with your agent to help the shipment.
Q: If I Don't Know How To Use Product, Can You Give Me An Instruction?
A: Yes, you can send email to get product label and instruction. We have professional agricultural expert working in our company and supply the application information and offer solving solution.
Q: How To Guarantee My Money And Product Quality?
A: We suggest you could try our sample firstly and check the product quality. For the first order, you could also pay via paypal or credit card. Once there is a quality problem, you could get your money back.
Envelope: linda.chia@greentreechem.com
Whatsapp: 0086-13783525683
Hot Tags: CAS NO. 61-31-4 98% NA-NAA 98% 1-Naphthaleneacetic Acid Sodium Salt Auxin Alpha, China, suppliers, manufacturers, price, free sample, CAS No. 87-51-4, CAS NO 120 23 0, CAS NO. 120-23-0, Plant Growth Hormone 1-Naphthylacetamide 1-NAD 98%, CAS No 87 51 4, CAS No 133 32 4











