Phenmedipham
Specification : 96%TC,160EC.
Chemical Name: 3-[(methyl oxycarbonyl)amino]phenyl-N-(3-methylphenyl) carbamate.
Formula: C17H18N2O4.
Molecular weight: 240.
CAS No. : 13684-44-1.
Description:
Appearance : Odorless, white crystalline solid.
Melting Point: 140-144°C.
Vapour Pressure: 1.32 mPa at 20°C.
Stability : Solubility in water 4.7mg/L, solubility in acetone 200g/l, methanol 50 g/l, benzene 2.5 g/l.
Toxicity: Oral LD50 8000 mg/kg, dermal LD50 ( rat) is greater than 4000 mg/kg, Inhal.LC50 rat without effect 1mg/L.
Uses: It is selective weed control in asparagus, carrots, celery (posttransplant), cotton (layby), field corn, parsnips, potatoes, sorghum, soybeans, sweet corn (layby), wheat (Pacific Northwest), and for short-term control of annual weeds in noncrop areas such as roadsides and fence rows.
Name of product |
phenmedipham 95% tc |
Index name |
Index value |
Measured value |
Appearance |
white crystal |
white powder |
Content (%) |
≥95.0 |
95.5 |
Moisture (%) |
≤0.5 |
0.2 |
Insolubilities in
Acetone (%) |
≤0.3 |
0.1 |
Acid [H2SO4](%) |
≤0.3 |
0.12 |
Name of product |
ETHOFUMESATE 11.2%+DESMEDIPHAM 7.1%
+PHENMEDIPHAM 9.1%EC |
Batch No |
20120501 |
Manufacturing Date |
2012.05.01 |
Analysised On |
2012.05.04 |
Expiry date |
2014.05.01 |
Quantity |
5000 LTR |
Index name |
Index value |
Measured value |
Appearance |
Yellow viscous liquid |
Yellow viscous liquid |
Content(phenedipham) (%) |
≥9.1 |
9.2 |
Content(Desmedipham) (%) |
≥7.1 |
7.1 |
Content(Ethofumesate) (%) |
≥11.2 |
11.3 |
Moisture (%) |
≤0.5 |
0.1 |
PH Value |
4-7 |
5.0 |
Dilute emulsion stability(20) |
Pass |
Pass |
Low temperature stability |
Pass |
Pass |
Heat stability |
Pass |
Pass |
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