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98% Purity Auxin Growth Hormone Sodium Salt 4- Chlorophenoxyacetic Acid CAS 13730-98-8

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98% Purity Auxin Growth Hormone Sodium Salt 4- Chlorophenoxyacetic Acid CAS 13730-98-8

98% Purity Auxin Growth Hormone Sodium Salt 4- Chlorophenoxyacetic Acid CAS 13730-98-8
98% Purity Auxin Growth Hormone Sodium Salt 4- Chlorophenoxyacetic Acid CAS 13730-98-8

Large Image :  98% Purity Auxin Growth Hormone Sodium Salt 4- Chlorophenoxyacetic Acid CAS 13730-98-8

Product Details:
Place of Origin: Henan Province, China
Brand Name: U-CHOICE
Certification: ISO 9001 : 2008
Model Number: Technical Grade
Payment & Shipping Terms:
Minimum Order Quantity: 25kg (samples can be offered)
Price: Negotiate
Packaging Details: 1 kg/bag * 25 kgs/ drum ; 25 kgs / drum
Delivery Time: 3-5 working days
Payment Terms: , T/T
Supply Ability: 3000 kgs per Month
Detailed Product Description
Color: White Appearance: Crystal
CAS No.: 13730-98-8 Purity: Min 98%
MF: C8H6ClNaO3 Molecular Weight: 208.574
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Auxin Hormone sodium salt 4-Chlorophenoxyacetic acid CAS No. 13730-98-8

 

Sodium salt 4-CPA

Other names

 

Sodium p-chlorophenoxyacetate
4-Chlorophenoxyacetic acid sodium salt
sodium,2-(4-chlorophenoxy)acetate
Acetic acid, 2-(4-chlorophenoxy)-, sodium salt (1:1)
sodium 2-(4-chlorophenoxy)acetate
Sodium (4-chlorophenoxy)acetate
Sodium 4-chlorophenoxyacetate

 

CAS No.:13730-98-8

EINECS 237-299-4

 

Boiling point 315.2 C at 760mmHg
DHS melting point 156.5 C
Molecular formula C8H6ClNaO3
The molecular weight  208.574
Flash point 144.4 DHS C
Precise mass 207.990311
PSA 49.36000
LogP 0.46870
The vapor pressure of 0.000188 mmHg at 25 ° C
 

 

Stability

Stable under normal temperatures and pressures.

 

 

Spectral properties

MAX ABSORPTION (WATER, 0.1 N HYDROCHLORIC ACID): 278 NM (LOG E= 3.11); 284 NM SHOULDER (LOG E= 3.01); SADTLER REFERENCE NUMBER: 259 (IR, GRATING)
IR: 13139 (Sadtler Research Laboratories Prism Collection)
UV: 457 (Sadtler Research Laboratories Spectral Collection)
NMR: 500 (Varian Associates NMR Spectra Catalogue)
MASS: 30149 (NIST/EPA/MSDC Mass Spectral database, 1990 version)
Intense mass spectral: 141 m/z, 200 m/z

 
Safety and Handling

 

Hazard Codes:Xn

 

Risk Statements:R22

 

Safety Statements:22

 

 

Mode of action
Sodium salt 4-CPA can be absorbed by plant root, stem, leaf, flower, fruit. The biological activity duration is long.
Its main functions are as follow:
To form seedless fruits.

To promote fruit set and fruit enlargement;

 

 

Applications

As plant growth regulator, it can be absorbed by plant via root, stem, leaf, bloom

and fruit.

1. Sodium salt 4-CPA is used to prevent abscission of bloom and fruit, inhibit rooting of beans,Single use: 10-30 mg/L, spray flower or deal with fruit, promote fruit setting.

promote fruit set, induce formation of seedless fruit, through flower spraying.

2. Sodium salt 4-CPA can be used for ripening and fruit thinning.

3. Sodium salt 4-CPA also has herbicidal effect at high dosage. 
 

Contact Details
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Tel: +8618539987998

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