ARMY A-A-59279-1998 SODIUM SULFATE ANHYDROUS TECHNICAL (FOR AMMUNITION USE) [Superseded ARMY MIL-S-50004 A CANC NOTICE 2 ARMY MIL-S-50004 A VALID NOTICE 1 ARMY MIL-S-50004 A ARMY M.pdf
《ARMY A-A-59279-1998 SODIUM SULFATE ANHYDROUS TECHNICAL (FOR AMMUNITION USE) [Superseded ARMY MIL-S-50004 A CANC NOTICE 2 ARMY MIL-S-50004 A VALID NOTICE 1 ARMY MIL-S-50004 A ARMY M.pdf》由会员分享,可在线阅读,更多相关《ARMY A-A-59279-1998 SODIUM SULFATE ANHYDROUS TECHNICAL (FOR AMMUNITION USE) [Superseded ARMY MIL-S-50004 A CANC NOTICE 2 ARMY MIL-S-50004 A VALID NOTICE 1 ARMY MIL-S-50004 A ARMY M.pdf(3页珍藏版)》请在麦多课文档分享上搜索。
1、 9018054 0001985 548 INCH- POUND A-A-59279 13 Julv 1998 SUPERSEDING MIL-S-50004A(AR) 24 June 1968 COMMERCIAL ITEM DESCRIPTION SODIUM SULFATE, ANHYDROUS, TECHNICAL (FOR AMMUNITION USE) The General Services Administration has authorized the use of this commercial item description, for all federal agen
2、cies. 1. SCOPE. This CID covers the general requirements for anhydrous sodium sulfate used for the manufacturing of propellants used in ammunition. 2. SALIENT CHARACTERISTICS. 2.1 Materials. The anhydrous sodium sulfate shall be in the form of a white powder when visually examined and shall be free
3、from lumps, caking, and visual impurities. specified in the contract or order (see 6.2). The anhydrous sodium sulfate shall be provided in the quantity 2.2 Loss on isnition. sulfate shall not exceed 0.5 pezcent when tested in accardance with American Chemical Society (ACS) publication, “Reagent Chem
4、icals“. would include the moisture content (H2O) and other volatiles or trace impurities. The moistu,re content (H20)of the anhydrous sodium Loss on ignition 2.3 Assay. pure when tested in accordance with American Chemical Society (ACS) Specifications, “Reagent Chemicals“. The anhydrous sodium sulfa
5、te shall not be less than 98.0 percent 2.4 Neutrality. The acidity shall be not more than 0.005 percent calculated as sulfuric acid, or the alkalinity shall be not more than 0.5 percent calculated as sodium carbonate when tested in accordance with paragraph 4.2. Beneficial comments (recommendations,
6、 additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Commander, US Army TACOM-ARDEC, Attn.: AMSTA-AR-EDE-S, Bldg 12, Picatinny Arsenal, NJ 07806-5000 by using the Standardization Document Improvement Proposal (DD Form 1426) appearing at
7、 the end of this document or by letter. AMSC N/A FSC 6810 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-9018054 000198b 484 A-A- 59279 2.5 Chlorides. when tested in a
8、ccordance with American Chemical Society (ACSI Specifications, “Reagent Chemicals II . The chloride content shall not exceed 0.7 percent by weight 2.6 Insoluble matter. The insoluble matter shall not exceed 0.1 percent by weight when tested in accordance with American Chemical Society (ACS) Specific
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