1. All alkylation processes: hydrofluoric acid (HF), sulphuric acid (H2SO4) and solid-acid

2. Dissolves slowly in hydrofluoric acid and in hot concentrated sulfuric acid.

3. Azeotrope tables and Hydrochloric acid · See more » Hydrofluoric acid

4. New!!: Azeotrope tables and Hydrofluoric acid · See more » Hydroiodic acid

5. Hydrofluoric acid The hydrofluoric acid is in the form of a paste or a gel and is used for glass etching.

6. The decomposition of the test material is carried out with hydrofluoric acid/perchloric acid.

7. Silicate rocks are treated with hydrofluoric acid and conc. sulfuric acid before the extraction.

8. Before lift-off they can be dipped in hydrofluoric acid.

9. Method for obtaining or recovering nitric acid and hydrofluoric acid from solutions of stainless steel pickling systems

10. Hydrofluoric acid is a solution of hydrogen fluoride (HF) in water.

11. The hydrofluoric acid is returned to the pickle tank, as is the free acid recovered in the ASU.

12. OK, well out of the top of this column comes hydrofluoric acid - HF.

13. A pickling solution devoid of nitric acid and containing a mixture of sulphuric acid and hydrofluoric acid can, for instance, be used.

14. Safety requirements, due to the hazardous nature of hydrofluoric acid, are to be considered

15. It is only attacked by hydrofluoric acid, and – at elevated temperatures – by strong alkalis and concentrated phosphoric acid.

16. We describe the diagnostics and specific toxicological treatment of patients with hydrofluoric acid burns.

17. The novel and inventive etching composition in accordance with the present invention comprises hydrofluoric acid, nitric acid, acetic acid and an alkali iodide, preferably potassium iodide.

18. Hydrogen fluoride may combine with water vapour to produce an aerosol or fog of aqueous hydrofluoric acid.

19. Method for reducing and controlling hexafluorosilicate concentration during the polishing of glass objects in a polishing bath containing sulphuric acid and hydrofluoric acid

20. Acidulated phosphate fluoride (APF) gels, containing 12 300 ppm F − (1.23% APF) consist of a mixture of sodium fluoride, hydrofluoric acid and orthophosphoric acid

21. Deep and extremely painful burns can result from contact with products containing relatively low concentrations of hydrofluoric acid.

22. 5 Hydrofluoric acid is the etching agent for silicate-rich rocks; carbonates can be etched with various weak acids.

23. Otherwise similar compositions containing aqueous hydrofluoric acid usually etch glass in such a way as to reduce its transparency.

24. UN 1052 hydrogen fluoride, anhydrous and UN 1790 hydrofluoric acid containing more than 85 % hydrogen fluoride: tank code L21DH

25. However, it dissolves in hydrofluoric acid, in which it forms an adduct with water, GaF 3·3H 2O.

26. Acyl fluoride groups generate hydrofluoric acid upon contact with water, which ionizes to a proton and a fluoride ion

27. The etching of the glass fiber may be performed utilizing hydrofluoric acid, acidulated phosphate fluoride or the equivalent thereof.

28. Acid polishing is performed by immersion of the glass articles in a polishing bath of hydrofluoric and sulphuric acids.

29. This colorless gas or liquid is the principal industrial source of fluorine, often as an aqueous solution called hydrofluoric acid.

30. The present invention relates to a device for detecting a leakage of an acidic solution, and more particularly to a device for detecting a leakage of a poisonous acidic solution such as sulfuric acid, hydrochloric acid, nitric acid, hydrofluoric acid, etc.

31. The aerosol samples collected on membrane filters of 1.2 μm mean pore diameter are digested with a mixture of perchloric, nitric, and hydrofluoric acid.

32. One demonstrated manifestation is in the deterministic optical figuring of thin glasses by wet chemical etching using a buffered hydrofluoric acid solution and Marangoni effect.

33. A spectrophotometric method has been developed for the determination of trace amounts of titanium in hydrofluoric acid (semi-conductor grade) using 9-methyl-2,3,7-trihydroxy-6-fluorone.

34. Alumin-NU is a safe alternative to hydrofluoric and sulfuric acids

35. Disclosed is an etching fluid for electronic devices, comprising: a transition metal and/or a transition metal salt; and a hydrofluoric acid and/or a fluoride salt.

36. An etching method, wherein a mask having a film containing at least chromium and oxygen is formed on a glass substrate, and etching is performed using a hydrofluoric acid-based etchant.

37. Corrosion agents are generally used as Acidoid like hydrofluoric acid, dilute hydrochloric acid, nitric acid or other types of acidic substances, fluoride, etc.,The main function is to clean the surface of stainless steel stains and oxide film; Nitric acid solution is used alone to remove free iron and other metal dirt is effective, but invalid

38. The invention therefore is advantageous in that it dispenses with the use of photosensitive resin, buffering hydrofluoric acid and acetone, and with at least four steps of solar cell manufacturing methods.

39. (5) Fluorite (also called fluorspar) is used mainly for the production of hydrofluoric acid (which in turn is used largely to make aluminium fluoride, for the production of aluminium by electrolysis).

40. Additionally, samples of 0.25–gram were digested with hydrochloric, nitric, perchloric and hydrofluoric acids.

41. A vacuum heater also needed to be de-coked, and the Alky unit, which uses hydrofluoric acid that will corrode all metal parts when exposed to water, needed to be dried to a -40 [degrees]F dew point

42. The polycarboxylic acid preferably is at least one member selected from the group consisting of oxalic acid, malonic acid, succinic acid, glutaric acid, aconitic acid, ketoglutaric acid, maleic acid, citraconic acid, malic acid, tartaric acid, and citric acid.

43. IUPAC Name: 2-hydroxy-2-phenylacetic acid CAS Registry Number: 611-72-3 Synonyms: MANDELIC ACID, dl-Mandelic acid, Uromaline, Amygdalic acid, Almond acid, p-Mandelic acid, Phenylglycolic acid, Mandelsaeure, Paramandelic acid, Amygdalinic acid, L-mandelic acid, Racemic mandelic acid, Phenylhydroxyacetic acid, Glycolic acid, phenyl-, (RS)-Mandelic acid, Hydroxy(phenyl)acetic acid, 2

44. Amino acid; Amino acid dehydrogenase; Amino acid dehydrogenases; Amino Acid Disorders Screening; Amino acid pool; Amino Acid Screen, Blood; Amino Acid Screen, Urine; Amino acid sequence; Amino acid therapy; Amino acids; Aminoacidemia; Aminoaciduria; Aminoacyl adenylate

45. Alpha-hydroxybenzeneacetic acid alpha-hydroxy-alpha-toluic acid alpha-hydroxyphenylacetic acid phenylhydroxyacetic acid phenylglycolic acid p-mandelic acid Amygdalinic acid uromaline: technique: nujol mull: use: as a urinary antiseptic

46. Typically such fermentation products include for instance ethanol, glycerol, acetone, n-butanol, butanediol, isopropanol, butyric acid, methane, citric Acid, fumaric acid, lactic acid, propionic acid, succinic acid, itaconic acid, acetic acid, acetaldehyde, 3-hydroxypropionic acid, glyconic acid, tartaric acid and amino acids such as L-glutaric acid, L-lysine, L-aspartic acid, L-tryptophan, L-arylglycines or salts of any of these acids.

47. P (palmitic acid), O (oleic acid), St (stearic acid

48. Carbolic acid synonyms, Carbolic acid pronunciation, Carbolic acid translation, English dictionary definition of Carbolic acid

49. Cyanic acid synonyms, Cyanic acid pronunciation, Cyanic acid translation, English dictionary definition of Cyanic acid

50. Typically such fermentation products include for instance ethanol, glycerol, acetone, n-butanol, butanediol, isopropanol, butyric acid, methane, citric acid, fumaric acid, lactic acid, propionic acid, succinic acid, itaconic acid, acetic acid, acetaldehyde, 3-hydroxypropionic acid, glyconic acid, tartaric acid and amino acids such as L-glutaric acid, L-lysine, L-aspartic acid, L-tryptophan, L-arylglycines or salts of any of these acids.

51. Apocholic acid is similar to these topics: Glycocholic acid, Taurolithocholic acid, Taurodeoxycholic acid and more.

52. Abietic acid synonyms, Abietic acid pronunciation, Abietic acid translation, English dictionary definition of Abietic acid

53. This MassBank Record with Accession PT210360 contains the MS2 mass spectrum of 'Uromaline, DL-mandelate, DL-alpha-Hydroxyphenylacetic acid, Paramandelic acid, 2-hydroxy-2-phenylacetic acid, DL-mandelic acid, DL-alpha-Hydroxybenzeneacetic acid, Phenylglycollic acid, Almond acid, Amygdalinic acid, DL-alpha-Oxybenzeneacetic acid, alpha-Hydroxy-alpha-toluic acid' with the InChIKey …

54. Pleuromutilin salts with salicylic acid, azelaic acid, sebacic acid and diclofenac

55. According to the present invention, there is provided an admixture of sorbic acid, malic acid, fumaric acid, crotonic acid, and optionally aconitic acid.

56. Boracic acid definition is - boric acid

57. The present invention provides an eperisone pharmaceutical composition having improved preservability and pH stability, the composition containing 20-60 wt% of eperisone or a pharmaceutically acceptable salt thereof; 1-30 wt% of at least one acidifier selected from D-glucaric acid, D-glucoascorbic acid, gluconic acid, D-glucuronic acid, gluconolactone, glucuronolactone, glutamic acid, itaconic acid, caffeic acid, glycyrrhizic acid, ethane sulfonic acid, benzene sulfonic acid, dehydroascoribic acid, salicylic acid, salicyl sulfonic acid, gallic acid, nicotinic acid, and chlorogenic acid; 0.3-8 wt% of a binder; and 10-80 wt% of a diluent.

58. Examples of Aliphatic acids are butyric acid, propionic acid, and acetic acid.

59. acid-resistant, acid-proof overalls or apron;

60. Acid acceptor for polymers containing acid moieties

61. The invention relates to a method for manufacturing foamable copolymers, foamable copolymers and foamed polymer shapes based on itaconic acid, mesaconic acid, fumaric acid, maleic acid, aconitic acid and glutaconic acid.

62. Cyanic acid definition, an unstable, poisonous, liquid acid, HOCN, isomeric with fulminic acid

63. Sulfanilic acid Acetic acid (15% aqueous solution of glacial acetic acid) Complete Medium:

64. Anilic acid (uncountable) (organic chemistry) nitrosalicylic acid

65. Acidy (Adjective) Like an acid, somewhat acid

66. 2-Anthroic acid is an Anthroic acid

67. acid-resistant, acid-proof overalls or apron

68. 13 Corrosively medium for chemical production such as sodium hydrate, caustic soda, sulfuric acid, nitric acid, acetic acid, fatty acid.

69. A wide variety of Chromic acid options are available to you, such as Chromic acid, boric acid, and sulfonic acid.

70. Abietic acid,sylvic acid,abietate,l-Abietic acid,rosin acid,7,13-abietadien-18-oic acid,kyselina abietova,kyselina abietova czech,unii-v3dhx33184,ccris 3183 PubChem CID 10569

71. Cyanic acid easily forms trimers (cyanuric acid) or higher aligomers such as pentaCyanic acid

72. Aconic acid definition is - a crystalline lactonic acid C4H3O2COOH formed indirectly from aconitic acid.

73. Barbiturate acid is composed of urea and melonic acid (cyclic ureide of malonic acid)

74. There are two types of oxalic acid: unrefined oxalic acid and refined oxalic acid.

75. trichlorophenoxyacetic acid mixed with #,#-dichlorophenoxyacetic acid (Agent Orange

76. Acidified foods are typically low acid foods with an added acid (which Acidifies the low acid food.) Formulated Acid foods are composed mainly of high acid foods with a small amount of low acid foods added.

77. Acetic acid undergoes nearly all carboxylic acid reactions

78. Acid Rain Acid deposition is a general term that includes more than simply acid rain.

79. acrylic acid, acrylic acid, 2-ethylhexyl ester, copolymer

80. Vitamin, amino acid, fatty acid and mineral preparations