Solid classes

Figure 4.45. Raw data of the training set samples for Example 1. Class A = solid class B = dashed class C = dotted class D = dashed-dotted.

The three propellants listed in Table I have been tested in the cured state and classed propellant explosive (solid) Class B by the Interstate Commerce Commission (6). The aluminized formulation, Arcite 373D, gave the same test results when uncured. In addition, Arcite 373D and Arcite 386, both cured and uncured, tested zero cards in the standard Naval Ordanance Laboratory card-gap test (I, 2). 

ACETONE CYANOHYDRIN 2-Methyl Lactonitrlle, Alpha-Hydroxy I-vobuti onitrile Poisonous Liquid or Solid, Class B, I 4 1 2 ... 

ALDRIN l,2,3,4,10,10-hexachloro-l,4,4a,5,8,8a-hexahydro- l,4-endo-exo-5,8-dimethanonaph-thalene Poisonous liquid or solid, Class B, II 2 0 0 ... 

BENZENE HEXACHLORIDE Gamniexane, Lindane Poisonous liquid or solid, Class B 2 1 0... 

NITROANILINE p-Nitroaniline, 1-Amino-4-nitrobenzene, Azoic Diazo Component 37, Fast Red IG base Poisonous Solid, Class B, II 3 1 0 ... 

PHENOL Carbolic acid, Hydroxybenzene, Phenic acid, Phenyl hydroxide Poisonous Liqnid or Solid, Class B, 11 3 2 0 ... 

TETRAETHYL LEAD TEL, Lead tetraethyl Poisonous Liquid or Solid Class B, I 3 2 3... 

For fine solids (class A and B), stable operation of a bubbling bed exists over a wide range of operating conditions. For larger particles (class D), the operating range is relatively narrow. 

Thus, it appears clear that the advantage of using of UV spectrophotometry for the study of suspended solids is that the UV response integrates the effect of the different solid classes and gives an average signal of the solid mixture. 

The hazard classes recognized by the DOT are Class 1, Explosives Class 2, Compressed Gases Class 3, Flammable Liquids Class 4, Flammable Solids Class 5, Oxidizers Class 6, Poisons Class 7, Radioactives Class 8, Corrosives and Class 9, Miscellaneous Hazardous Materials. Class 1 Explosives are subdivided into six subclasses 1.1 through 1.6. Class 2 Compressed Gases have three... 

DOT Label Flammable Solid, Class A Explosive (dry solid) CAS [9004-70-0]... 

For small stores, quantity limits up to which storage is allowed have been set for several classes. Typical limits are in the range up to 200 kg. For some classes, however, e.g., explosives (class 1), compressed, liquefied, and dissolved gases (class 2 A), flammable solids (class 4.1 A), infectious substances (class 6.2), or radioactive substances (class 7) there are no allowances. 

The last section presents the analysis of the capillary condensation and surface adsorption in mesoporous solids. This analysis can be easily extended to the class of microporous solids, where micropores exist. The pore size distribution of this class of solid contains micropores (less than 20A) and mesopores and macropores (greater than 20A). In micropore, the micropore filling is the main adsorption mechanism. The mechanisms for adsorption in meso- and macropores are those discussed in the last section. Readers are referred to Sircar (1991) for further exposition of the analysis of this microporous solid class. 

ABC dry chemical extinguishers work like BC, except that the powder used is also selected so that it forms a sticky solid layer on solid (Class A) materials. This layer prevents oxygen from attacking the fuel, even though it may still be hot enough to bum (see Figure 2.1.2.4). 

Try to avoid the need of processing solid class 5 substances, by pushing back individual dose corrections or by developing liquid formulations. 

Chapter 6 Flammable Solids Class 4.1 Flammable Solids Flash-Point Solids/Snblimation Combnstible Dnsts Class 4.2 Spontaneons Combnstibles Spontaneons Ignition Pyrophoric Solids and Liqnids Incidents... 

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