{"product_id":"viscosity-standard-n-sub-35-sub-3349","title":"Viscosity standard N35, ROTI®Calipure, 88 cSt (20 °C), 500 ml, glass","description":"\u003cp\u003eViscosity standard N35 is a ROTI®Calipure calibration fluid specified at 88 cSt at 20 °C for viscosity determination and instrument verification. Stated physical data include a density range of 0,81 to 0,894 g\/cm³, a flash point above 112 °C, and a boiling point from ≥218 °C to ≤800 °C, supporting controlled use in physical-property laboratories. The standard is supplied in a 500 ml glass pack, suitable for repeated calibration sequences on viscometers and related measuring systems. Laboratories select N35 when a defined kinematic viscosity reference at 20 °C is required for method checks, routine calibration, or inter-instrument comparison. This ROTI®Calipure material from Carl ROTH belongs to dedicated standards for viscosity within determination of physical properties. Clear labelling of viscosity, density window, and thermal characteristics helps operators match the fluid to instrument operating ranges and safety assessments. Use according to internal calibration protocols and the product safety information. The 500 ml glass presentation balances working volume with stable storage for analytical and industrial QC settings focused on reliable viscosity measurement.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/viscometers\"\u003eViscometers\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/density-and-viscosity-measurement\"\u003eDensity \u0026amp; viscosity measurement\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKinematic viscosity (20 °C): 80-96 cSt\u003c\/li\u003e\n\u003cli\u003eDynamic viscosity (20 °C): 68.0-83.6 cP\u003c\/li\u003e\n\u003cli\u003eDensity (20 °C): 0.783-0.957 g\/ml\u003c\/li\u003e\n\u003cli\u003ePack size: 500 ml glass\u003c\/li\u003e\n\u003cli\u003eDensity: 0,81 to 0,894 g\/cm³\u003c\/li\u003e\n\u003cli\u003eFlash point: \u0026gt;112 °C\u003c\/li\u003e\n\u003cli\u003eBoiling point: ≥218 to ≤800 °C\u003c\/li\u003e\n\u003cli\u003eGrade: ROTI®Calipure\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-3349-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjQwN3xhcHBsaWNhdGlvbi9wZGZ8YURjNEwyaGtNeTg1TWpnNU1EWXdPRFF6TlRVd0wxTlFSVnBmTXpNME9WOUZUaTV3WkdZfDg2NWY0YWI4NzVhZmMwYWM4MjhjYWIzN2YwMjhkNjMzODNjZDkzMjAyODhkNDllMjlmMzYzZmYwNTZhNGI3MmU\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-3349-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDU5OTF8YXBwbGljYXRpb24vcGRmfGFEZGlMMmd4WWk4NU1qQTJOamN3TnpnMk5Ua3dMMU5FUWw4ek16UTVYMFJGWDBWT0xuQmtaZ3xmODkzOGQ3ZjEyOTczOGIxOTI1ZjVmYzY5YzMyNzExOTc1ZTBkZjQ0MDI2ZjhhZjRiNzQyZDE1ZDZhZjI4ZDA1\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"500 ml \/ 1 piece","offer_id":56149213610316,"sku":"3349.1","price":220.4,"currency_code":"EUR","in_stock":true},{"title":"500 ml \/ 6+ pieces","offer_id":56149213643084,"sku":"3349.1","price":209.38,"currency_code":"EUR","in_stock":true},{"title":"500 ml \/ 24+ pieces","offer_id":56149213675852,"sku":"3349.1","price":198.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-3345-3385_4a47ffdb-af85-4692-bf7d-0f6d842d5761.jpg?v=1766434366","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/viscosity-standard-n-sub-35-sub-3349","provider":"Luminix Health","version":"1.0","type":"link"}