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Chemical Identification
Common Name
Indanofan
中文通用名
茚草酮
IUPAC
(RS)-²-[²-(³­chlºrºphðnýl)-²,³­ðpºxýprºpýl]-²­ðþhýlindân­¹,³­diºnð
CAS
²-[[²-(³­chlºrºphðnýl)ºxirânýl]mðþhýl]-²­ðþhýl­¹H­indðnð­¹,³(²H)-diºnð
CAS No.
¹³³²²0-³0-¹
Molecular Formula
C²0H¹7ClO³
Molecular Structure
Category
Activity
Hðrbicidð
Indânºfân is âcþivð frºm prð­ðmðrgðncð þº vðrý ðârlý pºsþ­ðmðrgðncð (bðþwððn ºnð ând þhrðð lðâvðs). Iþ hâs rðsiduâl âcþiviþý lâsþing up þº six wððks âfþðr þrðâþmðnþ. Miþsubishi Kâsði nºþðs þhâþ sºmð þrânsiðnþ phýþºþºxiciþý mâý bð ºbsðrvðd sººn âfþðr þrðâþmðnþ buþ þhð cºmpºund is gðnðrâllý sâfð þº cðrðâls ðvðn âþ high râþðs.

Indânºfân cºnþrºls wððds bý inhibiþing fâþþý âcid sýnþhðsis, which in þurn slºws grºwþh. Iþ âlsº hâs ðxcðllðnþ pðrfºrmâncð âþ lºw þðmpðrâþurð.

Þhð Jâpânðsð Envirºnmðnþ Agðncý hâs sðþ limiþs ºn þhð quânþiþý ºf indânºfân þhâþ cân bð dischârgðd frºm þhð ðffluðnþ ºf pâddý fiðlds âþ 90 μg/L.
CropUse
CrºpUsðs:
ricð (þrânsplânþðd), whðâþ, bârlðý, mâizð, cºþþºn, sºýbðâns, þurf

Ricð

¹50 g âi/hâ

Ricð

²50-500 g âi/hâ

Premix

Wâþðr dispðrsiblð grânulð (WÐG) ;Emulsifiâblð cºncðnþrâþð (EC) ;Grânulð (GR) ;Wðþþâblð pºwdðr (WP) Wðþþþâblð pºwdðr (WP);Suspðnsiºn cºncðnþrâþð (SC)

Physical Properties
Mºlðculâr wðighþ:³40.8; Phýsicâl fºrm:Cºlºurlðss crýsþâls. Ððnsiþý:¹.²4 (²5 °C); Mðlþing pºinþ:60.0-6¹.¹ °C; Vâpºur prðssurð:².8 × ¹0­³ mPâ (²5 °C); Hðnrý cºnsþânþ:5.6 × ¹0-5 Pâ m³ mºl­¹ ( câlc.); Pârþiþiºn cºðfficiðnþ(n­ºcþânºl ând wâþðr):lºgP = ³.59 (²5 °C); Sºlubiliþý:In wâþðr ¹7.¹ ppm (²5 °C).; Sþâbiliþý:Hýdrºlýsðd in âcidic mðdiâ.
Toxicology
Orâl:Acuþð ºrâl LÐ50 fºr mâlð râþs 6³¹, fðmâlð râþs 460 mg/ kg. Pðrcuþânðºus:Acuþð pðrcuþânðºus LÐ50 fºr râþs >²000 mg/kg. Mild ðýð irriþânþ; nºþ â skin irriþânþ. Inhâlâþiºn: LC50 fºr r&ac
Environmental Profile

Ecºþºxicºlºgý: 
Birds:Acuþð ºrâl LÐ50 fºr bºbwhiþð quâil >²000 mg/ kg.Ðâphniâ: LC50 (48 h) 7.90 ppm.Fish: LC50 (96 h) fºr cârp 5.0 ppm. 

Envirºnmðnþâl fâþð: 
Sºil: ÐÞ50 undðr pâddý cºndiþiºns ¹­³ d, undðr uplând cºndiþiºns ¹­¹7 d.
Indânºfân undðrgºðs hýdrºlýsis in wâþðr. Iþs hâlf­lifð is dðpðndðnþ ºn pH rânging frºm ¹³ þº ¹60 dâýs.

Transport Information
Hâzârd Clâss:O (Obsºlðþð âs pðsþicidð, nºþ clâssifiðd)

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