DCHAS-L Discussion List Archive
Date: Thu, 18 Oct 2007 16:31:27 -0400
Reply-To: Russ Phifer <rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM>
Sender: DCHAS-L Discussion List <DCHAS-L**At_Symbol_Here**LIST.UVM.EDU>
From: Russ Phifer <rphifer**At_Symbol_Here**WCENVIRONMENTAL.COM>
Organization: WC Environmental, LLC
Subject: Re: I need your advice.
Comments: cc: fcfatherray2010**At_Symbol_Here**yahoo.co.uk
In-Reply-To: <001b01c811ba$e5b47fa0$0201a8c0**At_Symbol_Here**chemical6df00a>
Fadare Oluniyi:
You do not say where this school is located; this is a factor in determining
"regulatory restrictions". I agree with Dr. Young; this is a long "laundry
list" of information you have requested; a hazardous materials consultant
would be best able to answer your questions due to the time requirements.
That said, you have several potentially explosive chemicals on your list and
I would recommend the chemicals be well secured.
Russ Phifer
WC Environmental, LLC
PO Box 1718, 1085C Andrew Drive
West Chester, PA 19380
610-696-9220x12/ fax 610-344-7519
rphifer**At_Symbol_Here**wcenvironmental.com
From: "fadare oluniyi"
To:
Sent: Thursday, October 18, 2007 7:46 AM
Subject: [DCHAS-L] I need your advice.
>I was nominated as the coordinator of the students' laboratory manual
>Review committee and I am to work with this long list of chemicals and
>materials.
> Part of the assignment of my committee is to
> (1.) Identify some of these chemicals which are carcinogenic, poisonous
> and are no more expected to be used in the laboratory again or are having
> regulatory restriction placed on them.
> (2.) Profer alternative Chemical to be used to achieve the same aim in
> the laboratory.
> (3.) See possible and safe mean of discarding the ones in stock.
> Please, I will appreciate you contributions on any of these chemicals.
> I work in the pharmacognosy Department.
> Thanks.
>
> Chloral hydrate
> Iodine
> Phoroglucinol
> Sodium Carbonate
> Picric Acid
> Lead Acetate
> Potassium Chlorate
> Potassium Hydroxide
> Safranin
> Sodium Hydroxide
> Ammonium oxalate
> Calcium Oxalate
> Lead Sub-acetate
> Ferric Chloride
> Ruthenium red
> Barium Chloride
> Potassium Permanganate
> Molisch
> Naphthol
> Ammoniacal Copper Oxide
> Phenol
> Gelatin
> Trinitrophenol
> Alcohol
> Benzene
> Glycerin
> Fehling Solution A
> Fehling Solution B
> Hydrogen peroxide
> Ether
> Chloroform
> Acetone
> Sulphuric Acid
> Hydrochloric Acid
> Nitric Acid
> Chromic Acid
> Acetic a-hydride
> Glacial acetic acid
> Light Petroleum
> Formic acid
> Ammonia
> Cotton
> Flan
> Hemp
> Jute
> Silk
> Rayon
> Petrol ether (400C-600C)
> Diethyl ether
> Acetic acid
> Glacial acetic acid
> N-hexane
> Methanol
> Absolute ethanol
> Benzene
> Ethyl acetate
> Chloroform
> Acetic anhydride
> Light Petroleum
> Cyclohexane
> Acetonitrile
> Formic acid
> Dichloromethane
> Potassium hydroxide pellets
> Silver nitrate
> Sodium hydroxide pellets
> Sodium Sulphate (anhydrous)
> Ferric Chloride
> Phenazone
> Ferric ammonium citrate
> Sodium acetate
> Sodium Potassium tartrate
> Sodium Bicarbonate
> Lead Sub-acetate
> Resorcinol
> Sodium hydrogen phosphate
> Sodium nitroprusside
> Carbon tetrachloride
> 2, 4-dinitrophenyl-hydrozine
> Carbon tetrachloride
> Bromine
> 40% formaldehyde
> Ammonia
> Anisaldehyde
> Paraffin oil
>
>
> ---------------------------------
> Yahoo! Answers - Get better answers from someone who knows. Tryit now.
>
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