Posted on September 20, 2018September 22, 2018 by Pulse AssentISO 1833-27:2018 Textiles. Quantitative chemical analysis Mixtures of cellulose fibres with certain other fibres (method using aluminium sulfate) Link: ISO 1833-27:2018 Textiles. Quantitative chemical analysis Mixtures of cellulose fibres with certain other fibres (method using aluminium sulfate) Source: BSI Standards Related Posts:New laws to introduce digital labelling for…SME Council membership revealed ahead of first meetingSmall businesses benefitting more than ever from…UK government sets out AI Safety Summit ambitions