Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

TRI-TAB

Calcium phosphate, tribasic Insoluble in water (Tricafos , Tri-Cal , Tri-Tab )... [Pg.3656]

Calcium orthophosphate E341 hydroxylapatite phosphoric acid calcium salt (2 3) precipitated calcium phosphate tertiary calcium phosphate Tri-Cafos tricalcium diorthophosphate tricalcium orthophosphate tricalcium phosphate TRI-CAL WG-, TRI-TAB. [Pg.100]

TRI-TAB. See Calcium phosphate tribasic Tritein-40, -50, Tritein 40N, Tritein 55, Tritein 100. See Hydrolyzed collagen... [Pg.4608]

Mit Tris-[2-methyl-propyl]-aluminium lauft die Reaktion analog ab10 (s. Tab. 25, S. 330). [Pg.335]

A large variety of nucleobases have also been used and developed in a PNA backbone context (Tab. A4). Several of these are routinely used in PNA applications. The pseudo isocytosine (Nl) is employed in the Hoogsteen strand of tri-... [Pg.155]

Auch die Atherate und Aminate der Alkylalane sind in Benzol- bzw. Cyclohexanlosung assoziiert. Dabei neigen die Alkylalan-Trimethyl-amin-Verbindungen starker zur Dimerisation als die Dialkylalan-Tri-methylaminate (vgl. Tab. 7). [Pg.83]

These redistribution reactions are possible at atmospheric pressure under the action of MW irradiation is performed for a few minutes in the presence of the same catalysts [57]. These reactions with the less volatile germanium tetrabromide (44b) (b.p. 184 °C) have also been performed by use of the GS/MW process, without added catalyst (Tab. 7.4, entries 1 and 3) [15, 16]. In this instance, despite the use of weaker incident power, the temperature reached 420 °C, very much higher than that obtained under the action of MW irradiation of a reaction mixture containing AlBr3 (200 °C to 250 °C) (Tab. 7.4, entries 2 and 4). The presence of this catalyst considerably favors redistribution towards the dibrominated products (46b) (84% for R = nBu, 85% for R = Ph) relative to the monobrominated compounds (46a), which are the major products of the GS/MW process (78% and 43% respectively). The tri-brominated products (46c), the most difficult to prepare, have been obtained with a rather high selectivity (73 to 80%) by use of the catalytic process under the action of MW [57]. In this reaction, therefore, the GS/MW process seems less effective than the MW-assisted and AlX3-catalyzed process. [Pg.232]

Let s try separating some solid form of OTC (over the counter) drugs. The most common is the decongestant, allergy, cold relief tablets. Rule 1 is try to find the tablets that do not have coloring to them, the plain white pressed tabs such as Tedral are perfect. [Pg.129]

In view of its importance, reductive dissolution of Fe oxides has been widely studied. Reductants investigated include dithionite, thioglycolic acid, thiocyanate, hydrazine, ascorbic acid, hydroquinone, H2S, H2, Fe ", tris (picolinato) V", fulvic acid, fructose, sucrose and biomass/bacteria (Tab. 12.3). Under the appropriate conditions, reductive dissolution may also be effected photochemically. As with protonation, the extent of reduction may be strongly influenced by ligand and proton adsorption on the oxide surface. [Pg.306]

Benazepril (Lotensin) [Antihypertensive/ACEI] Uses HTN DN, CHF Action ACE inhibitor Dose 10 0 mg/d PO Caution [C (1st tri), D (2nd 3rd tri), +] Contra Angioedema, Hx edema, bilateral RAS Disp Tabs 5, 10, 20, 40 mg SE Symptomatic i BP w/ diuretics dizziness, HA, nonproductive cough Interactions T Effects W/ a-blockers, diuretics, capsaicin effects W/ NSAIDs, ASA T effects OF insulin, Li T risk of hyperkalemia W/ trimethoprim K-sparing diuretics EMS Monitor EGG for signs of hyperkalemia angioedema is rare but can occur persistent cough /or taste changes may develop OD Profound hypotension treat w/ IV fluid... [Pg.88]

Bismuth Subsalicylate (Pepto-Bismol) [Antidiarrheal/ Adsorbent] [OTC] Uses Indigestion, N, D combo for Rx of H. pylori Infxn Action Antisecretory anti-inflammatory E>o e Adults. 2 tabs or 30 mL PO PRN (max 8 doses/24 h) Feds. 3—6 y 1/3 tab or 5 mL PO PRN (max 8 doses/24 h) 5-9 y 2/3 tab or 10 mL PO PRN (max 8 doses/24 h) 9-72 y 1 tab or 15 mL PO PRN (max 8 doses/24 h) Caution [C, D (3rd tri), -] Avoid w/ renal failure Hx severe GI bleed Contra Influenza or chickenpox (T risk of Reye synd), ASA allergy (see Aspirin) Disp Chew tabs, caplets, Liq, susp SE May turn tongue stools black Interactions T Effects OF ASA, MTX, valproic acid effects OF tetracyclines i effects W/ corticosteroids, probenecid EMS Monitor for hypovolemia and electrolyte disturbances d/t D may darken tongue stool OD Similar to ASA OD V, tinnitus, metabolic acidosis activated charcoal may be effective... [Pg.91]


See other pages where TRI-TAB is mentioned: [Pg.3664]    [Pg.3679]    [Pg.100]    [Pg.100]    [Pg.101]    [Pg.866]    [Pg.877]    [Pg.704]    [Pg.6248]    [Pg.6873]    [Pg.3664]    [Pg.3679]    [Pg.100]    [Pg.100]    [Pg.101]    [Pg.866]    [Pg.877]    [Pg.704]    [Pg.6248]    [Pg.6873]    [Pg.333]    [Pg.481]    [Pg.94]    [Pg.100]    [Pg.605]    [Pg.139]    [Pg.471]    [Pg.23]    [Pg.247]    [Pg.12]    [Pg.21]    [Pg.60]    [Pg.66]    [Pg.89]    [Pg.91]    [Pg.98]    [Pg.101]    [Pg.106]    [Pg.132]    [Pg.133]    [Pg.146]    [Pg.150]    [Pg.152]    [Pg.160]    [Pg.170]    [Pg.188]    [Pg.195]    [Pg.199]    [Pg.200]   
See also in sourсe #XX -- [ Pg.100 ]




SEARCH



TAB

© 2024 chempedia.info