1、 NON-PRODUCTION MATERIAL SPECIFICATION Material Name Specification Number Date Action Revisions 2009 06 03 N-STATUS No Replacement Named A. Wedepohl, NA 2000 11 29 Revised Editorial no technical change A. Cockman 1989 07 01 Printed copies are uncontrolled Page 1 of 2 Copyright 2009, Ford Global Tech
2、nologies, Inc. SOAP - HAND, POWDERED M1B2-A NOT TO BE USED FOR NEW DESIGN 1. SCOPE The material defined by this Standard is a uniform mixture of thoroughly saponified soap detergent salts and organic scrubbers suitable for use in dispensers. 2. APPLICATION This material is generally used in factory
3、washrooms where a good cleaning agent is required to remove oil, grease and other soils from hands. 3. REQUIREMENTS 3.1 FINENESS. (ASTM D502) RETAINED ON: No. 20 US standard sieve - 1.0 max No. 60 US standard sieve 35 - 50 No. 100 US standard sieve 25 max 3.2 SCRUBBER 55% max 3.2.1 Scrubber shall co
4、nsist of equal parts or corn meal cones and ground corn cobs or (optional) equal parts of corn meal cones and rice hulls. 3.2.2 Corn meal shall be sterile to eliminate insect infestation and shall not deteriorate when kept in a closed container at normal temperatures. 3.3 PH VALUE, 1% Solution at 25
5、 C 9.0 - 10.0 (ASTM D1172) 3.4 BUFFER VALUE 4.0 - 10.0 ml/gm (Ford AK 1-1) 3.5 MOISTURE AND VOLATILE MATTER 11% max (ASTM D820) NON-PRODUCTION MATERIAL SPECIFICATION M1B2-A Page 2 of 2 Copyright 2009, Ford Global Technologies, Inc. 3.6 FOAMING AND RINSING PROPERTIES The material shall lather and rin
6、se freely in water at room temperature (20 +/- 2 C) that has a hardness of 300 +/- 20 ppm as calcium carbonate, as determined by shop trial. 3.7 COLOR AND ODOR The material shall not be tinted; the odor shall be pleasant, as determined by shop trial. 3.8 FOAM AND CONSISTENCY The material shall be a
7、free-flowing powder of uniform composition and color, as determined by shop trial. 3.9 STABILITY The material shall not cake, change color, or develop on odor when stored for six months under normal plant storage conditions, as determined by shop trial. 3.10 EXCLUSIONS The material shall not contain
8、 free alkali (as NaOH), harsh abrasives, or compounds of any nature that are harmful to the skin. 4. STANDARD PARAGRAPHS The following Standard Paragraphs as defined in Manufacturing Standard MBX are herewith made a part of this Standard: C1, P1, P2, P3, R1, R2. 5. GENERAL INFORMATION Composition: Material exhibiting the following chemistry has performed satisfactorily in service: Anhydrous soap 25.0 min - Borax (calculated as Na2B4O7.10H2O) 10.0 min - Matter insoluble in water - 1.0 max Bentonite - 5.0 max
