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lifechempharma · 6 months
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logicxe · 11 months
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tenth-sentence · 2 months
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Treatment of the protected bromoaldehyde with magnesium in diethyl ether, followed by the addition of benzaldehyde, gives a magnesium alkoxide.
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"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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whats-in-a-sentence · 3 months
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Figure 19.20 is a flowchart for the separation of aniline from anisole.
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"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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megahorous · 2 years
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Finished Shaman King 2021 !  That was pretty cool.  Yoh was in it
--I always hoped there would be a reboot like this, to show the canon ending
--Oh, I get it....Yoh and Hao are both a reflection of what the other might’ve become
--The way everyone shows up to help in the end....you might say it’s not unlike the ending of the first cartoon.  Or Paper Mario:  the Thousand-Year Door
--You might say Shippuden Anna becomes a bit of a MILH
--Ren x Jeanne, eh...it’s too bad they weren’t really seen to interact too much.  And apparently, the rest of them weren’t invited to the wedding
--I wonder if Horohoro, Joco, Lyserg will ever find love
--Kororo, revealed as an old friend, pops up to say one line and then goes back to mute.  She and Eliza should form a gang
--I read some of the Hana stories back in the day; I never liked them quite as much
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fivenightsatcorans · 10 months
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would love to spend one day in the lab of a 19th century chemist. sniffing everything
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sciencesolutions · 1 year
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drpedi07 · 4 months
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Diethyl-Carbamazine Drug
Medical information for Diethyl Carbamazine on Pediatric Oncall including Mechanism, Indication, Contraindications, Dosing, Adverse Effect, Interaction, Hepatic Dose.
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shaw-melody · 8 months
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vampiricsheep · 1 year
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Orgo test tonight [insert rapid flailing then collapsing emote here]
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kunalp1234 · 1 year
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mitivy · 1 year
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CAS 134-62-3 N,N-diethyl-m-toluamide DEET manufacturer in stock/best price/DA 90 DAYS
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Application DEET is an insect repellent generally used on exposed skin or on clothing, to discourage biting insects. 1. DEET has a broad spectrum of activity, effective as a repellent against mosquitoes  (Culicidae - Mosquitoes (Family)), biting flies, chiggers, fleas and ticks 2. DEET is available as aerosol products for application to human skin and clothing,liquid products for application to human skin and clothing, skin lotions, impregnatedmaterials (e.g. towelettes, wristbands, tablecloths), products registered for use on  animals and products registered for use on surfaces. N,N-Diethyl-m-toluamide;diethyltoluamide Light yellow liquid. There is a light citrus fragrance. 1. It is the main repellent component of various solid and liquid mosquito repellent series 2. Insect repellent, has special effects in preventing and removing mosquitoes. Preparation: 70%, 95% liquid. SMILES: O=C(c1cc(ccc1)C)N(CC)CC InChI: InChI=1/C12H17NO/c1-4-13(5-2)12(14)11-8-6-7-10(3)9-11/h6-9H,4-5H2,1-3H3 InChIKey: MMOXZBCLCQITDF-UHFFFAOYAE Std. InChI: InChI=1S/C12H17NO/c1-4-13(5-2)12(14)11-8-6-7-10(3)9-11/h6-9H,4-5H2,1-3H3 Std. InChIKey: MMOXZBCLCQITDF-UHFFFAOYSA-N Product Categories of N,N-Diethyl-m-toluamide (CAS NO.134-62-3): INORGANIC & ORGANIC CHEMICALS;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Organics;Amines;Aromatics;Isotope Labeled Compounds;Alphabetic;D;DID - DINPesticides&Metabolites;Others;Pesticides Stability: Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, strong bases. Hydrolyzes slowly in water.   Quick Details   ITEM INDEX Appearance Colorless or pale yellow transparent liquid Purity ≥99.50 o-DEET, % ≤0.30 p-DEET, % ≤0.40 Diethyl amine,PPM ≤10 Moisture, % ≤0.20 Color-APHA ≤100 Density 0.992-1.003 Refractive Index 1.5130 - 1.5320 Diethyl benzamide, % ≤0.70 Trimethyl biphenyls, % ≤1 N-Ethyl toluamide, % ≤1.0 Acidity ≤0.3
N,N-Diethyl-3-methylbenzamide Toxicity Data With Reference
Organism Test Type Route Reported Dose (Normalized Dose) Effect Source child TDLo oral 4750mg/kg (4750mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLDBEHAVIORAL: STIFFNESSBEHAVIORAL: COMA JAMA, Journal of the American Medical Association. Vol. 258, Pg. 1509, 1987. human TDLo skin 35mg/kg/5D (35mg/kg) SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE" Toxicology and Applied Pharmacology. Vol. 1, Pg. 97, 1959. mammal (species unspecified) LD50 oral 1800mg/kg (1800mg/kg) United States Patent Document. Vol. #3594481, man LDLo oral 679mg/kg (679mg/kg) JAMA, Journal of the American Medical Association. Vol. 258, Pg. 1509, 1987. mouse LD50 oral 1170mg/kg (1170mg/kg) Yakkyoku. Pharmacy. Vol. 36, Pg. 1671, 1985. mouse LD50 skin 3170uL/kg (3.17mL/kg) Yakkyoku. Pharmacy. Vol. 31, Pg. 309, 1980. rabbit LD50 oral 1584mg/kg (1584mg/kg) National Technical Information Service. Vol. AD-A082-131, rabbit LD50 oral 1584mg/kg (1584mg/kg) National Technical Information Service. Vol. AD-A082-131, rabbit LD50 skin 3180uL/kg (3.18mL/kg) Toxicology and Applied Pharmacology. Vol. 28, Pg. 313, 1974. rabbit LDLo intravenous 75mg/kg (75mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)LUNGS, THORAX, OR RESPIRATION: OTHER CHANGESBEHAVIORAL: TREMOR Toxicology and Applied Pharmacology. Vol. 1, Pg. 97, 1959. rat LC50 inhalation 5950mg/m3 (5950mg/m3) National Technical Information Service. Vol. AD-079-960, rat LD50 oral 1950mg/kg (1950mg/kg) Special Publication of the Entomological Society of America. Vol. 78-1, Pg. 53, 1978. rat LD50 skin 5gm/kg (5000mg/kg) Meditsinskaya Parazitologiya i Parazitarnye Bolezni. Medical Parasitology and Parasitic Diseases. Vol. 45, Pg. 65, 1976. women LDLo oral 950mg/kg (950mg/kg) BEHAVIORAL: COMALUNGS, THORAX, OR RESPIRATION: OTHER CHANGESGASTROINTESTINAL: NAUSEA OR VOMITING JAMA, Journal of the American Medical Association. Vol. 258, Pg. 1509, 1987. women TDLo oral 300ug/kg (0.3mg/kg) CARDIAC: EKG CHANGES NOT DIAGNOSTIC OF ABOVECARDIAC: PULSE RATE INCREASE WITHOUT FALL IN BPVASCULAR: BP LOWERING NOT CHARACTERIZED IN AUTONOMIC SECTION Journal of Analytical Toxicology. Vol. 19, Pg. 197, 1995. women TDLo oral 950mg/kg (950mg/kg) SENSE ORGANS AND SPECIAL SENSES: MYDRIASIS (PUPILLARY DILATION): EYEBEHAVIORAL: COMALUNGS, THORAX, OR RESPIRATION: OTHER CHANGES JAMA, Journal of the American Medical Association. Vol. 258, Pg. 1509, 1987.
N,N-Diethyl-3-methylbenzamide Safety Profile
Safety Information about N,N-Diethyl-m-toluamide (CAS NO.134-62-3): Hazard Codes: Xn Risk Statements: 22-36/38-52/53 R22: Harmful if swallowed.  R36/38: Irritating to eyes and skin.  R52/53: Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Safety Statements: 61 S21:When using do not smoke. RIDADR: 2810 WGK Germany: 2 RTECS: XS3675000 HazardClass: 6.1(b) PackingGroup: III HS Code: 29242995 Poison by intravenous route. Moderately toxic by ingestion and skin contact. Human systemic effects: coma, convulsions, dermatitis, mydriasis (pupillary dilation), nausea or vomiting, stiffness. An eye and skin irritant. Experimental reproductive effects by skin contact. Mutation data reported. Can cause central nervous system disturbances. A pesticide. DEET is the active ingredient in most commercial insect repellents. When heated to decomposition DIETHYL-m-TOLUAMIDE (134-62-3) emits toxic fumes of NOx.
N,N-Diethyl-3-methylbenzamide Specification
General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam.  Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Storage: Store in a cool, dry place. Store in a tightly closed container. Packag 200kg/drum Storage should be at cool, dry and ventilate. Certifications About us
MIT-IVY INDUSTRY Co., Ltd. Fine Chemicals Source Manufacturing. Provide you with the best quality products, the best prices, and worry-free service.
Quality:Industry leader strong As the industry benchmark for supply chain services in the field of chemical products in China, it is fully equipped with a set of precise operation system and has established long-term stable and reliable cooperative relations with many well-known chemical companies and large chemical plants. Price:High-quality products, high-quality prices The company pays attention to the process control of product quality, insists on only making "genuine products"; insists on the concept of mutual progress with customers and win-win cooperation. Providing market advantage prices, has won an excellent reputation among many customers. Service:Professional team, service first We have rich experience in international trade, professionals in the chemical industry, and a professional sales team with "one-to-one" refined service. According to your needs, we will provide you with accurate quotation and consulting services in a timely manner, and fully check your purchases. Transport:Efficient logistics and lightning delivery The company has its own fleet and has signed a number of well-known logistics companies.Provide you with fast, safe and accurate transportation. Spot:Complete variety and sufficient inventory The company currently operates more than 100 kinds of chemical products, and has barreled, bagged warehouses and liquid storage tanks in Nantong, Shanghai, Lianyungang, Changzhou, Xuzhou, and Inner Mongolia. Large storage capacity and stable supply. Q: Are you a factory or trading company? A: Yes, We are a leading manufacturer with bulk products, and produce synthesis products with our own lab and factory located in located in Xuzhou, Jiangsu Province. Q: How long have you run on export trade? A: 10 years focus on organic chemicals, inorganic chemicals, dyestuff chemicals. Q: What's your delivery time? A: Usually we will arrange the shipment in 7 -15 days. Q: How about the packing? A: Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you. Q: How about the validity of the products? A: We ensure that the cargoes have 100% shelf life when it delivery. Q: What documents you provide? A: Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know. Read the full article
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allaboutpharma · 1 year
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https://www.simsonchemie.com/Research-Chemicals/Diethyl-sulfone
Buy Simson Chemie - Diethyl sulfone. White to slightly yellow crystalline powder
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tenth-sentence · 3 months
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The presence or absence of a signal for O-H stretching at 3200-3500 cm-¹ for a hydrogen-bonded O-H can be used to distinguish between an ether and an alcohol.
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"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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whats-in-a-sentence · 2 months
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Figure 23.3 shows a flowchart for the separation of benzoic acid, a water-insoluble carboxylic acid, from benzyl alcohol, a water-insoluble nonacidic compound.
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"Chemistry" 2e - Blackman, A., Bottle, S., Schmid, S., Mocerino, M., Wille, U.
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megahorous · 8 months
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I finally got to try Shaman King: Power of Spirit after all these years !
I wanted to use it for GHOST for that Halloween Challenge, but there was a delay getting started. But, this may have been for the best
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