{"id":309050,"date":"2024-10-19T21:13:06","date_gmt":"2024-10-19T21:13:06","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-83322018\/"},"modified":"2024-10-25T18:54:21","modified_gmt":"2024-10-25T18:54:21","slug":"bs-iso-83322018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-83322018\/","title":{"rendered":"BS ISO 8332:2018"},"content":{"rendered":"

This document specifies methods of test for determining the main physical and chemical properties of sulfur used for compounding dry rubber.<\/p>\n

Several of these properties can be determined by more than one test method and the user can choose the most appropriate method following the description of the test method principles provided under the corresponding clauses.<\/p>\n

\n

NOTE Typical levels for the relevant properties of sulfur for use as a rubber compounding ingredient are contained in Annex A, for information only.<\/p>\n<\/blockquote>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
7<\/td>\nForeword <\/td>\n<\/tr>\n
8<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions
4 Physical and chemical properties <\/td>\n<\/tr>\n
10<\/td>\n5 Determination of total sulfur content
5.1 Principle
5.2 Reagents
5.3 Procedure <\/td>\n<\/tr>\n
11<\/td>\n5.4 Expression of results
5.5 Precision
6 Determination of sieve residue
6.1 Principle <\/td>\n<\/tr>\n
12<\/td>\n6.2 Method A
6.2.1 Apparatus <\/td>\n<\/tr>\n
13<\/td>\n6.2.2 Procedure
6.2.3 Expression of results <\/td>\n<\/tr>\n
14<\/td>\n6.3 Method B
6.3.1 Apparatus
6.3.2 Procedure
6.3.3 Expression of results
6.3.4 Precision <\/td>\n<\/tr>\n
15<\/td>\n7 Determination of oil content of oil-treated sulfur
7.1 Principle
7.2 Hexane procedure
7.2.1 Reagents
7.2.2 Procedure
7.2.3 Expression of results <\/td>\n<\/tr>\n
16<\/td>\n7.3 Sulfur-saturated hexane procedure
7.3.1 Reagents
7.3.2 Procedure
7.3.3 Expression of results
8 Determination of insoluble-sulfur content
8.1 Principle <\/td>\n<\/tr>\n
17<\/td>\n8.2 Reference procedure using toluene
8.2.1 Reagents
8.2.2 Procedure
8.2.3 Expression of results
8.3 Alternative procedure using carbon disulfide
8.3.1 Reagents <\/td>\n<\/tr>\n
18<\/td>\n8.3.2 Procedure
8.3.3 Expression of results
9 Determination of thermal reversion of insoluble sulfur
9.1 General <\/td>\n<\/tr>\n
19<\/td>\n9.2 Method A
9.2.1 Principle
9.2.2 Apparatus
9.2.3 Reference procedure <\/td>\n<\/tr>\n
21<\/td>\n9.2.4 Alternative procedure using carbon disulfide
9.2.5 Expression of results <\/td>\n<\/tr>\n
22<\/td>\n9.3 Method B
9.3.1 Principle
9.3.2 Apparatus
9.3.3 Reagents
9.3.4 Chromatographic conditions <\/td>\n<\/tr>\n
23<\/td>\n9.3.5 Preparation of calibration curve (soluble sulfur)
9.3.6 DSC programme
9.3.7 Procedure for initial soluble sulfur <\/td>\n<\/tr>\n
24<\/td>\n9.3.8 Procedure for soluble sulfur after 10-min exposure time
9.3.9 Expression of results
9.4 Precision <\/td>\n<\/tr>\n
25<\/td>\n10 Determination of loss in mass at 80 \u00b0C
10.1 Principle
10.2 Apparatus
10.3 Procedure
10.3.1 Method A
10.3.2 Method B <\/td>\n<\/tr>\n
26<\/td>\n10.4 Expression of results
10.5 Precision
11 Determination of ash at 850 \u00b0C to 900 \u00b0C
11.1 Principle
11.2 Apparatus
11.3 Procedure <\/td>\n<\/tr>\n
27<\/td>\n11.4 Expression of results
11.5 Precision
12 Determination of acidity
13 Determination of arsenic content
14 Test report <\/td>\n<\/tr>\n
29<\/td>\nAnnex A (informative) Typical values of the properties of sulfur used as a rubber compounding ingredient <\/td>\n<\/tr>\n
31<\/td>\nAnnex B (informative) Precision <\/td>\n<\/tr>\n
34<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Rubber compounding ingredients. Sulfur. Methods of test<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2018<\/td>\n36<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":309055,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1173,2641],"product_tag":[],"class_list":{"0":"post-309050","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-83-040-20","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/309050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/309055"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=309050"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=309050"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=309050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}