IS 13360 : Part 10 : Sec 6 : 2004 Title: Plastics - Methods of testing : Part 10 Resin (thermosetting properties), Section 6 Phenol-formaldehyde mouldings - Determination of free ammonia and ammonium compounds - colorimetric comparison method Format: Print Pages: 2 Year: 2004 Publisher: Bureau of Indian Standards Availability: Out of Stock