Hymexazol
SPECIFICATIONS: 99%TC, 300SL, 360SL, 70%WP, 70%SP.
Chemical Name: 3-hydroxy-5-methylisoxazole.
FORMULA : C4H5NO2.
M. W. : 99.09.
CAS NO.: 10004-44-1.
EINECS NO.: 233-000-6
DESCRIPTION:
Appearance : clay red to white aciform crystal or powder.
Melting Point: 87.
Vapour Pressure: 0.133Pa at 25ºC.
Stability: Soluble in water 33 mg/L at 25ºC , soluble in chloroform
388 g/100g; methanol 265 g/100g; benzene 94 g/100g; dimethylformamide 83.6 g/100g; acetone 79.2 g/100g; toluene 38.6 g/100g; sparingly soluble in hexane 0.3 g/100g
Toxicity
Acute oral LD50 for rat: 4678(Male), 3909(Female)
Acute oral LD50 for Mice: 2148(Male), 1968(Female)
Acute dermal LD50 for rat: >1000
Acute dermal LD50 for rabbit: >2000
Application
Heterocycle compound, a systemic bactericide, soil disinfectant, a plant growth regulator. Used for cataplexy caused by rot disease, reaphook fungus.
Control of soil-borne diseases caused by Fusarium, Aphanomyces, Pythium, Corticium and Typhula spp., etc. In rice, sugar beet, fodder beet, vegetables, cucurbits, ornamentals, carnations, and forest tree seedlings. Applied as a soil drench, at 30-60 g a. I. /hl, or by soil incorporation, and also used as a seed dressing for sugar beet and fodder beet, at 5-90 g/kg seed. Also exhibits some plant growth stimulation activity.
HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.
Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: 0086-13456854588;
Ms. Sera Gu-Tel: 0086-13675893255;
Web: chemsales.en.made-in-china.com
Tel: 0086-571-87763259
Fax: 0086-571-87079476
HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.
Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: 0086-13456854588;
Ms. Sera Gu-Tel: 0086-13675893255;
Web: chemsales.en.made-in-china.com
Tel: 0086-571-87763259
Fax: 0086-571-87079476