Natrium-2,2-dichlorpropionat
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Natrium-2,2-dichlorpropionat Eigenschaften
- Schmelzpunkt:
- 166.5°C
- storage temp.
- Store below +30°C.
- L?slichkeit
- 450g/l
- Aggregatzustand
- powder to crystal
- Farbe
- White to Orange to Green
- PH
- 5.5 (100g/l, H2O, 20℃)
- Wasserl?slichkeit
- 450g/L
- CAS Datenbank
- 127-20-8(CAS DataBase Reference)
- EPA chemische Informationen
- Dalapon-sodium (127-20-8)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher | Xi | ||
|---|---|---|---|
| R-S?tze: | 20/21/22-34-36/37/38 | ||
| S-S?tze: | 26-27-28-36/37/39-36 | ||
| RIDADR | UN 3261 8/PG 2 | ||
| WGK Germany | WGK 1 slightly water endangering | ||
| RTECS-Nr. | UF1225000 | ||
| TSCA | TSCA listed | ||
| HS Code | 2915 90 70 | ||
| HazardClass | 8 | ||
| PackingGroup | III | ||
| Toxizit?t | LD50 orally in Rabbit: 3860 mg/kg LD50 dermal Rabbit > 2000 mg/kg |
| Bildanzeige (GHS) |
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| Alarmwort | Achtung | ||||||||||||||||||||||||||||
| Gefahrenhinweise |
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| Sicherheit |
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Natrium-2,2-dichlorpropionat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.R34:Verursacht Ver?tzungen.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S27:Beschmutzte, getr?nkte Kleidung sofort ausziehen.
S28:Bei Berührung mit der Haut sofort abwaschen mit viel . . . (vom Hersteller anzugeben).
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Verwenden
2,2-Dichloropropionic acid sodium salt is a selective, systemic herbicide used to control perennial and annual grasses on noncrop land, fruits, vegetables and some aquatic weeds.Sicherheitsprofil
Moderately toxic by ingestion. Mutation data reported. When heated to decomposition it emits toxic fumes of Na2O and Cl-.Environmental Fate
Soil. Undergoes dechlorination and the liberation of carbon dioxide in soil. The residual activity is limited to approximately 3–4 months (Hartley and Kidd, 1987). The average half-life for dalapon-sodium in soil incubated in the laboratory under aerobic conditions was 15 days (Namdeo, 1972)Photolytic. Dalapon (free acid) is subject to photodegradation. When an aqueous solution (0.25 M) was irradiated with UV light at 253.7 nm at 49°C, 70% degraded in 7 hours. Pyruvic acid is formed which is subsequently decarboxylated to acetaldehy
Chemical/Physical. Slowly reacts with moisture at room temperature forming pyruvic acid (Frank and Demint, 1969; Kenaga, 1974), hydrochloric acid and sodium chloride (Kenaga, 1974; Wolfe et al., 1990). The reported hydrolysis half-life of dalapon
Products reported from the combustion of the free acid (dalapon) at 900°C include carbon monoxide, carbon dioxide, chlorine and hydrochloric acid (Kennedy et al., 1972a)
Natrium-2,2-dichlorpropionat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Natrium-2,2-dichlorpropionat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 104)Lieferanten
| Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21585 | 55 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10403 | 58 |
| CONIER CHEM AND PHARMA LIMITED | |
sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 |
factory@coreychem.com | China | 29807 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 |
sales@tnjchem.com | China | 34563 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 |
info@dycnchem.com | China | 52704 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; +86-85511178 |
peter68@ptchemgroup.com | China | 35425 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 |
admin@jiuzhou-chem.com;jamie@jiuzhou-chem.com;alice@jiuzhou-chem.com | China | 12272 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 |
info@gihichemicals.com | China | 49895 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +86-15195660023 |
3899766280@qq.com | China | 26362 | 58 |
127-20-8(Natrium-2,2-dichlorpropionat)Verwandte Suche:
Natriumpropionat
Aldrin (ISO)
2,2-Dichlorpropions?ure
Erbon (ISO)
Natrium-2,2-dichlorpropionat
Butyl-2,2,3,4,4-pentachlor-3-butenoat
3,3-Dichlordihydro-5-methylfuran-2(3H)-on
3,3-Dichlor-5-ethyldihydrofuran-2(3H)-on
5-Butyl-3,3-dichlordihydrofuran-2(3H)-on
3,3-Dichlor-5-hexyldihydrofuran-2(3H)-on
- DPA SODIUM
- DALAPONE-NA
- DALAPON-SODIUM
- ALPHA,ALPHA-DICHLOROPROPIONIC ACID, SODIUM SALT
- 2,2-DICHLOROPROPIONIC ACID SODIUM SALT
- SODIUM DICHLOROPROPIONATE
- SODIUM 2,2-DICHLOROPROPIONATE
- 2,2-dichloro-propanoicacisodiumsalt
- 2,2-Dichloropropionic acid sodium salt for synthesis
- Propanoic acid, 2,2-dichloro-, sodium salt
- DALPON,SODIUMSALT
- 2,2-Dichlorpropionsure, Na-Salz
- 2,2-dichloro-propionicacisodiumsalt
- 2,2-dichlorpropionsaeurenatrium
- antigramigna
- basfapon
- dalapon,sodiumsalt
- dalaponsodiumsalt
- dowpon
- dowpons
- gramevin
- hicodcpas
- natriumsalzder2,2-dichlorpropionsaure
- omnidel
- omnidelspezial
- radapon
- sodiumalpha,alpha-dichloropropionate
- sodiumdalapon
- sys67omnidel
- tafapon
- 2,2-Dichloropropionic acid sodium
- 2-2-Dichloropionic acid sodium salt
- 2,2-Dichloropropionic acid salt (Na)
- dalapon-Na
- 2,2-DICHLOROPROPIONIC ACID SODIUM SALT 95+%
- 2,2-DICHLOROPROPIONIC ACID SODIUM SALT 97%
- A,A-DICHLOROPROPIONIC ACID, SODIUM SALT
- 2,2-Dichloropropionic acid sodium salt, Dalapon-Na, Sodium 2,2-dichloropropionate
- 2,2-Dichloropropanoic acid sodium salt
- DPA Sodium Standard
- DPA Sodium@100 μg/mL in Methanol
- Sodium 2,2-Dichloropropionate >
- alapon-sodium
- 127-20-8 2,2-DICHLOROPROPIONIC ACID SODIUM SALT
- propinate
- Sodium 2,2-dichloropropanoate
- 127-20-8
- C3H3Cl2NaO2
- CH3CCl2COONa
- C3H3Cl2O2Na
- Organics




