1、YIL-R-225?8B(Wep) 19 February 1964 Superseding MIL-R-22578A( Wep) 21 December 1961 MIL ITAFtY SPECIFICATION RESORCINOL This specification has been approved by the Bureau of Naval Weapons, Department of the Navy. 1. SCOPE 1.1 Scope - This specification covers resorcinol for use in explosives. 1.2 Cla
2、ssification - The resorcinol shall be of the follow- ing grades and classes specified (See Section 6.2): Grade A - 99.5 percent minimum Class 1 - crystal 2 - powder Grade B - 99.5 percent minimum, Technical Grade Flake 2. APPLICABLE DOCUMENTS 2.1 The following documents of the issue in effect on dat
3、e of invitation for bids or request for proposal, orm a part of this specification to the extent specified herein: SPECIFICATIONS - - Federal - PPP-D-715 Drums, Fiber with Recessed Ends PPP-D-723 Drums, Fiber Provided by IHSNot for ResaleNo reproduction or networking permitted without license from I
4、HS-,-,-MIL-R-22578B(Wep) STANDARDS Federal FED-STD-791 Lubricants, Liquid Fuels, and Related Products; Methods of Testing Mi li tarp MIL-STD-105 Sampling Pmcedures and Tables for Inspection by Attributes MIL -STD- 129 Marking for Shipment and Storage (When requesting any of the applicable documents,
5、 refer to both title and number. Government inspector. Copies of this specification and other unclassi- fied specifications and drawings required by the contractor in connection with specific procurement functions should be obtained upon application to the Commanding Gfficer, Naval Supply Depot (Cod
6、e CDI), 5801 Tabor Avenue, Philadelphia 20, Pennsylvania. obtained from the procuring activity or as directed by the contracting officer. 1 All requests should be made via the cognizant All other documents should be 2.2 Other rmblications - The following documents form a part of this specification.
7、Unless otherwise indicated, the issue in effect on date of invitation for bids or request for proposal shall apply 0 American Society for Testing and Materials ASTM-D-1500-58T Method of Test for AS”M Color of Petroleum Products ASTM-D-1631-59T Water in Phenol and Related Materials by the Iodine Reag
8、ent Method (Application for copies of ASTM publications should be addressed to the American Society for Testing and Materials, 1916 Race Street, Philadelphia 3, Pennsylvania. 2 . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-22578B b m 77777O
9、b OllOOO 3 m / MIL-R-22578B(Wep) Consolidated Classification Committee Uniform Freight Classification Rules (Application for copies should be addressed to the Consolidated Classification Committee, 202 Chicago Union Station, c Chicago 6, Illinois.) Ameri can Truc king. Association I National Motor F
10、right Classification Rules and Container Regulations (Application for copies should be addressed to the National Classification Board, 1424 Sixteenth Street, N. Wo, Washington 6, D, C.) 3, REQUIREMENTS 3.1 Material - The materials used in the manufacture of the resorcinol shall be of high quality. a
11、pplicable requirements as specified herein and shall be visibly free of contaminants and foreign material such a$ grit and dirt. The resorcinol shall conform to the 3.2 Chemical and phvsical properties - The chemical and physical properties of resorcinol shall conform to the requirements of Table I.
12、 TABLE I CHEMICAT.J AND PHYSICAL PROPERTIES i P ropert y Requirement Test Paragraph t 99 0 5% 4.4.2 O. 005 4.4.3 o. 2 4.4*4 No perceptible odor 4,405 Resorcinol Content, % mino Ash, % max. Moisture, % ma, Phenol Catechol No turbidity 4.4.6 4.4.7 4.4.8 Water Insoluble, % max. Zero I 4.4.9 1 pH, min.
13、4.4 Molten Color, Grade B, max. 1.0 _- 3.3 WorkmanshiD - The resorcinol shall be uniform in quality and shall conform to the requirements of this specification. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-YIL-R-22578-BLWep 1 E 4. QUALITY ASSURANC
14、E PROVISIONS 4.1 Inspection responeibility - Unless otherwise specified in the contract or purchase order, the supplier is responsi- ble for the performance of all inspection requirements as specified herein. Except as otherrhae specified, the supplier may utilize his dwn or any other inspection fac
15、ilities and services acceptable to the Government. The Government reserves the right to perform any of the inspectione set forth in the specifications where such inspections are deemed necessary to assure that aupplies and services conform to prescribed requirements. 4.2 Acceotance inspection - Conf
16、ormance of the resorcinol to the requirements of this specification shall be determined entirely by meanr of acceptance inspection. The acceptance inspection shall consist of an examination for acceptability of facilities and-quality control methods used by the manufacturer, examining and testing th
17、e acceptance samples (4.3.2) for all of the requirements of this epeci- fication, and an examination of the sample of filled containers (4.3.33 for conformance to Section 5. 4.3 Samtaling - 4.3.1 - Lot - A lot shall conrist of all resorcinol of the same grade and class, manufactured by the same proc
18、ess, packed a8 specified in the contract or order (we 6.2) and offered for acceptance at one xime. 4.3.2 Sample for test - From each lot offered for acceptance under contract, a rmidom sample shall be selected in accordance with JAIL-STD-105, Inspection Level II. A primary sample of one pint of mate
19、rial shali be removed from each container selected and stored in a large mouth glass stoppered bottle. primary sample shall be labeled so that the container from which it was taken can be easily identified, A composite sample shall be made of equal portions of these samples and a minimum of one pint
20、 shall be ueed for acceptance tests as specified in 4.4. The sample shall be labeled to show the name and address of the manufactur reheat to constant weight so that repeated weighings are within 0.5 milligram (mg). Take a 5 to 10 gram sample and weigh to constant weight within 0.1 mg. Place approxi
21、mately 1 to 5 grams of the sample in the crucible and heat gently with a Bunsen burner until the materil can be ignited at the surface. Remove the burner and allow the material to burn completely, completely, heat the residue with a strong flame or in a muffle furnace at 700 to 75OOC. until all the
22、carbonaceous material has disappeared. Cool and weigh the crucible. Reheat, cool and weigh to constant weight within 0.5 mg, After all of the sample has burned 4.4.4 Moisture - The moisture shall be determined in accordance ta ASW-D-1631-59T or Fed. Test Method Std. 791, Method 3253. 4.4.5 Phenol -
23、Dissolve one gram of the sample in 20 ml, of distilled water and warm gently. not detectable. Phenol is not present if its odor is Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Provided by IHSNot for ResaleNo reproduction or networking permitted wi
24、thout license from IHS-,-,-5.2.2,l -;terior containers - Packing of Grade A resorcinol shall be in 51 gallon fiber drums having a gasketed lid and plastic lining in accordance with PPP-D-715, Type I and PPP-D-723, Type II, Grade A. Each drum shall not exceed 100 pounds net. Packing of Grade B resorc
25、inol shall be in 38 gallon fiber drms having a gasketed lid and plastic lining in accordance with PpP-D-715, Type I and PPP-D-723, Type II, Grade A. Each drum shall not exceed 200 pounds net (see 6.2). 5.2.3 Level C - Besorcinol shall be packed to afford protection against damage during shipment fro
26、m the supply source to the first receiving activity for immediate use. with Coneolidated Freight Classification Rules or other common carrier regulations applicable to the mode of transporation. Containers shall comply 5.3 Markins - 5.3.1 Special markings - None, unless otherwise specified. 5,3.2 No
27、raal markinns - In addition to the markings r0- quired by contract or order, shipping containers shall be marked in accordance with the requirements of YIL-8TD-129. The nomenclature shall be according to Clam and Grade material, vis: Resorcinol - Grade A, Class 1 - Crystal, 99.5 percent Resorcinol -
28、 Grade A, Class 2 - Powder, 99.5 percent Resorcinol - Technical “Mid Cut“ liirade B - Flake, 99.5 min. min, percent min. 6. NOTES 0.1 Intended use - The material conforming to this speci- fication is intended for use in various ordance applications. 6e2 Ordering data - Procurement documents should specify the following: (a) Title, number, and date of this specification (b) Type and grade required Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
