Customization: | Available |
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CAS No.: | 593-50-0 |
Formula: | C30h62o |
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Common name: Triacontanol
Chemical Name: Melissyl alcohol; 1-Hydroxytriacontane; Triacon-10
Formula: CH3 (CH2)28CH2OH
Molecular Weight: 438.82
CAS No.: 593-50-0
Specification: 98%TC, 10%WP
Physical & Chemical Properties
Appearance: White scaly crystal
Melting Point: 86.5-87.5°C.
Vapour Pressure: Not available.
Stability: Hardly soluble in water, soluble in arther, chlorform and methylene dichloride, insoluble in cold ethanol and benzene.
Toxicity
This product is non-toxic to humans and animals.
Mouse oral LD50 is18750mg/kg, internationally recognized LD50 of 15g/kg when non-toxic.
Application:
Thriacontanol plays a variety of physiological role:
1. To promote energy storage;
2. To improve cell permeability;
3. To increase chlorophyll content and photosynthetic strength;
4. To enhance enzymatic activity, and promote mineral absorption ;
5. To promote seed germination,and rooting,
6. To increase protein dry material content,promote maturation of plants.
Analysis | Specification | Result |
Assay(GC) | NLT90.0% Triacontanol | 90.10% |
1-Octacosanol( C28) | 2.63% | |
1-Nonacosanol( C29) | 1.98% | |
1-Dotriacontanol( C32) | 3.36% | |
Total Higher Aliphatic Alcohols | NLT 98.0% | 98.13% |
Physical Control | ||
Appearance | White powder | Complies |
Sieve Analysis | 100% pass 80 mesh | Complies |
Melting point | 80-83ºC | 82.1ºC |
Solubility | Insoluble in water, soluble in hot hydrocarbon, alcohol and chloroform | Complies |
Loss on Drying | 0.5%Max | 0.39% |
Chemical Control | ||
Acid Value | 1.5 Max | 0.75 |
Residue on Ignition | 0.1%Max | 0.05% |
Heavy Metals(Pb) | 3ppm Max | Complies |
Arsenic(AS2O3) | 1.5ppm Max | Complies |
Hg | 1ppm Max | Complies |
Cd | 1ppm Max | Complies |
Microbiological Control | ||
Total Plate Court | 1000cfu/g Max | Complies |
Yeast & Mold | 100cfu/g Max | Complies |
E. Coli | Negative | Complies |
Salmonella | Negative | Complies |
General Information | ||
Conclusion | Conform to specification. | |
Storage | Keep in cool & dry place. Keep away from strong light and heat. |