Name: 4-Chlorophenoxyacetic Acid Sodium Salt 4-CPA-Na 98% in China C8H6ClNaO3 Suppliers Manufacturers in China - Greentree
Brand: Greentree Chemical
SKU: 211706865

Greentree Chemical Co., Limited is one of the leading manufacturers and suppliers of 4-chlorophenoxyacetic acid sodium salt 4-cpa-na 98% in china c8h6clnao3 in China. With abundant experience, our factory offer high quality chemicals made in China with competitive price. Welcome to contact us for free sample.

4-CPA-NA is a highly efficient and multifunctional plant growth regulator that can promote plant photosynthesis.

Product Introduction

Product Name	4-Chlorophenoxyacetic Acid Sodium Salt 4-CPA-NA
CAS NO.	13730-98-8
Classification	Plant growth regulator/Yielding-increasing/Agrochemical
Specs	98%TC
Mode of Action	4-Chlorophenoxyacetic Acid Sodium Salt is a phenoxy plant growth regulator with auxin activity. It belongs to the auxin class, which can promote growth, prevent the formation of abscission layer, and promote fruit setting. It prevents tomatoes and other solanaceous vegetables from falling flowers and fruits, inhibits rooting of beans, promotes fruit development, forms seedless fruits, matures earlier, increases yield, improves quality, etc. It is safer than 2,4-D when used and is less likely to cause phytotoxicity.
Shelf Life	2 Years

Application

During the flowering stage of eggplant, spray 4-CPA-NA solution with a concentration of 25-30 mg/L, twice in a row, with an interval of 1 week between each time.
For tomatoes, spray once with 25-30 mg/L 4-CPA-NA solution when the flowers are half in bloom. Peppers should be sprayed once with 15-25 mg/L 4-CPA-NA solution during the blooming period.
Spray 20 mg/L 4-CPA-NA solution 1 to 2 times during the flowering stage of watermelon, with intervals in between.
For Chinese cabbage, spraying 25-35 mg/L 4-CPA-NA liquid in the afternoon on a sunny day 3-15 days before harvesting can effectively prevent Chinese cabbage from falling off during storage and has a preservation effect.

Physical and chemical properties

Chemical Name	Acetic acid, (p-chlorophenoxy)-, sodium salt
Appearance	White Powder
Molecular Formula	C8H6ClNaO3
Molecular Weight	208.5742
Melting Point	157-158℃
Solubility	Water (25℃) 122g/L, insoluble in ethanol, propanol and other commonly used organic solvents.
Stability	It is stable in nature and will not deteriorate after long-term storage.
Toxicity	LD50794mg/kg (mouse, oral).
Storage	Store in a cool, ventilated place and at low temperature. The shelf life is 24 months. It can still be used if it passes the re-inspection after expiration.

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 By Air, 7-10 days By Sea, 15 days
Arriving Time	By Courier, UPS, FEDEX DHL, 5-7 days By Air, 7 days By Sea, 15-45 days

25kg/Barrel

Cardboard barrel

Packing

Transportation

our factory

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laboratory

storehouse

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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.