{"id":105001,"date":"2026-05-02T06:56:07","date_gmt":"2026-05-02T04:56:07","guid":{"rendered":"https:\/\/medqmedicalsuppliers.co.za\/?product=xylenol-orange-tetra-sodium-salt-2"},"modified":"2026-05-02T06:56:07","modified_gmt":"2026-05-02T04:56:07","slug":"xylenol-orange-tetra-sodium-salt-2","status":"publish","type":"product","link":"https:\/\/medqmedicalsuppliers.co.za\/?product=xylenol-orange-tetra-sodium-salt-2","title":{"rendered":"Xylenol Orange Tetra Sodium Salt"},"content":{"rendered":"<p><strong>Xylenol Orange Tetra Sodium Salt<\/strong><br \/> CAS NO 3618-43-7<\/p>\n<p><strong>SECTION 1: Identification of Product<\/strong><br \/> 1.1 Product identifiers<br \/> Product name : Xylenol Orange<br \/> CAS-No. : 3618-43-7<br \/> 1.2 Relevant identified uses of the substance or mixture and uses advised against<br \/> Identified uses : Laboratory chemicals, Industrial &amp; for professional use only.<\/p>\n<p><strong>SECTION 2: Hazards identification<\/strong><br \/> 2.1 Classification of the substance or mixture<br \/> Not a hazardous substance or mixture according to Regulation (EC) No. 1272\/2008.<br \/> 2.2 Label elements<br \/> Not a hazardous substance or mixture according to Regulation (EC) No. 1272\/2008.<br \/> 2.3 Other hazards \ufffd\ufffd\ufffd none<\/p>\n<p><strong>SECTION 3: Composition\/information on ingredients<\/strong><br \/> 3.1 Substances<br \/> Synonyms : 3,3\ufffd\ufffd\ufffd-Bis[N,N-bis(carboxymethyl)aminomethyl]-o- cresolsulfonephthaleintetrasodium salt<br \/> Formula :<br \/> Molecular weight :<br \/> CAS-No. :<br \/> C31H28N2Na4O13S<br \/> 760.60 g\/mol<br \/> 3618-43-7<br \/> EC-No. : 222-805-8<br \/> 7.3 Specific end use(s)<br \/> Apart from the uses mentioned in section 1.2 no other specific uses are stipulated<\/p>\n<p><strong>SECTION 4: First aid measures<\/strong><br \/> 4.1 Description of first aid measures<br \/> If inhaled<br \/> If breathed in, move person into fresh air. If not breathing, give artificial respiration.<br \/> In case of skin contact<br \/> Wash off with soap and plenty of water.<br \/> In case of eye contact<br \/> Flush eyes with water as a precaution.<br \/> If swallowed<br \/> Never give anything by mouth to an unconscious person. Rinse mouth with water. 4.2 Most<br \/> important symptoms and effects, both acute and delayed<br \/> The most important known symptoms and effects are described in the labelling (see section 2.2)<br \/> and\/or in section 11<br \/> 4.3 Indication of any immediate medical attention and special treatment needed No data available<\/p>\n<p><strong>SECTION 5: Firefighting measures<\/strong><br \/> 5.1 Extinguishing media<br \/> Suitable extinguishing media<br \/> Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. 5.2 Special hazards arising<br \/> from the substance or mixture<br \/> Carbon oxides, Nitrogen oxides (NOx), Sulphur oxides, Sodium oxides<br \/> 5.3 Advice for firefighters<br \/> Wear self-contained breathing apparatus for firefighting if necessary. 5.4 Further information<br \/> No data available<\/p>\n<p><strong>SECTION 6: Accidental release measures<\/strong><br \/> 6.1 Personal precautions, protective equipment and emergency procedures<br \/> Avoid dust formation. Avoid breathing vapours, mist or gas. For personal protection see section 8.<br \/> 6.2 Environmental precautions<br \/> Do not let product enter drains. 6.3 Methods and materials for containment and cleaning up<br \/> Sweep up and shovel. Keep in suitable, closed containers for disposal. 6.4 Reference to other<br \/> sections For disposal see section 13.<\/p>\n<p><strong>SECTION 7: Handling and storage<\/strong><br \/> 7.1 Precautions for safe handling<br \/> Provide appropriate exhaust ventilation at places where dust is formed.Normal measures for<br \/> preventive fire protection. For precautions see section 2.2. 7.2 Conditions for safe storage, including any<br \/> incompatibilities Store in cool place. Keep container tightly closed in a dry and well-ventilated place.<br \/> Storage class (TRGS 510): Non Combustible Solids<\/p>\n<p><strong>SECTION 8: Exposure controls\/personal protection<\/strong><br \/> 8.1 Control parameters<br \/> 8.2 Exposure controls<br \/> Appropriate engineering controls<br \/> General industrial hygiene practice.<br \/> Personal protective equipment<br \/> Eye\/face protection<br \/> Use equipment for eye protection tested and approved under appropriate government standards<br \/> such as NIOSH (US) or EN 166(EU). Skin protection<br \/> Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique<br \/> (without touching glove\ufffd\ufffd\ufffds outer surface) to avoid skin contact with this product. Dispose of<br \/> contaminated gloves after use in accordance with applicable laws and good laboratory practices.<br \/> Wash and dry hands. Body Protection Choose body protection in relation to its type, to the concentration and amount of dangerous substances, and to the specific work-place., The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.<br \/> Respiratory protection Respiratory protection is not required. Where protection from nuisance le (EN 143) dust masks. Use respirators and components tested and approved under appropriate government standards<br \/> such as NIOSH (US) or CEN (EU). Control of environmental exposure Do not let product enter drains.<\/p>\n<p><strong>SECTION 9: Physical and chemical properties<\/strong><br \/> 9.1 Information on basic physical and chemical properties<br \/> a) Appearance Form: solid<br \/> b) Odour No data available<br \/> c) Odour Threshold No data available<br \/> d) pH No data available<br \/> e) Melting point\/freezing point<br \/> f) Initial boiling point and boiling range<br \/> Melting point\/range: 195 \ufffd\ufffdC No data available<br \/> g) Flash point No data available<br \/> h) Evaporation rate No data available<br \/> i) Flammability (solid, gas) No data available<br \/> j) Upper\/lower flammability or explosive limits No data available<br \/> k) Vapour pressure No data available<br \/> l) Vapour density No data available<br \/> m) Relative density No data available<br \/> n)<br \/> o)<br \/> Water solubility Partition coefficient: n- No data available No data available octanol\/water<br \/> p) Auto-ignition temperature No data available<br \/> q) Decomposition temperature No data available<br \/> r) Viscosity No data available<br \/> s) Explosive properties No data available<br \/> t) Oxidizing properties No data available<br \/> 9.2 Other safety information No data available<\/p>\n<p><strong>SECTION 10: Stability and reactivity<\/strong><br \/> 10.1 Reactivity<br \/> No data available<br \/> 10.2 Chemical stability Stable under recommended storage conditions. 10.3 Possibility of hazardous reactions<br \/> No data available<br \/> 10.4 Conditions to avoid<br \/> No data available<br \/> 10.5 Incompatible materials acids, Bases, Oxidizing agents<br \/> 10.6 Hazardous decomposition products<br \/> Hazardous decomposition products formed under fire conditions. \ufffd\ufffd\ufffd Carbon oxides, Nitrogen oxides<br \/> (NOx), Sulphur oxides, Sodium oxides<br \/> Other decomposition products \ufffd\ufffd\ufffd No data available<br \/> In the event of fire: see section 5<\/p>\n<p><strong>SECTION 11: Toxicological information<\/strong><br \/> 11.1 Information on toxicological effects Acute toxicity<br \/> No data availableTetrasodium N,N\ufffd\ufffd\ufffd-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methylphen-3,1-<br \/> ylene)methylene]]bis[N-(carboxylatomethyl)aminoacetat Skin corrosion\/irritation<br \/> No data available(Tetrasodium N,N\ufffd\ufffd\ufffd-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methylphen-<br \/> 3,1- ylene)methylene]]bis[N-(carboxylatomethyl)aminoacetat)<br \/> Serious eye damage\/eye irritation<br \/> No data available(Tetrasodium N,N\ufffd\ufffd\ufffd-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methylphen-<br \/> 3,1- ylene)methylene]]bis[N-(carboxylatomethyl)aminoacetat)<br \/> Respiratory or skin sensitisation<br \/> No data available(Tetrasodium N,N\ufffd\ufffd\ufffd-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methylphen-<br \/> 3,1- ylene)methylene]]bis[N-(carboxylatomethyl)aminoacetat)<br \/> Germ cell mutagenicity<br \/> No data available(Tetrasodium N,N\ufffd\ufffd\ufffd-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methylphen-<br \/> 3,1- ylene)methylene]]bis[N-(carboxylatomethyl)aminoacetat)<br \/> Carcinogenicity<br \/> IARC: No component of this product present at levels greater than or equal to 0.1% is identified as<br \/> probable, possible or confirmed human carcinogen by IARC.<br \/> Reproductive toxicity<br \/> No data available(Tetrasodium N,N\ufffd\ufffd\ufffd-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methylphen-<br \/> 3,1- ylene)methylene]]bis[N-(carboxylatomethyl)aminoacetat)<br \/> Specific target organ toxicity \ufffd\ufffd\ufffd single exposure<br \/> No data available(Tetrasodium N,N\ufffd\ufffd\ufffd-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methylphen-<br \/> 3,1- ylene)methylene]]bis[N-(carboxylatomethyl)aminoacetat)<br \/> Specific target organ toxicity \ufffd\ufffd\ufffd repeated exposure<br \/> No data available<br \/> Aspiration hazard<br \/> No data available(Tetrasodium N,N\ufffd\ufffd\ufffd-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methylphen-<br \/> 3,1- ylene)methylene]]bis[N-(carboxylatomethyl)aminoacetat)<br \/> Additional Information<br \/> RTECS: Not available<\/p>\n<p><strong>SECTION 12: Ecological information<\/strong><br \/> 12.1 Toxicity<br \/> No data available<br \/> 12.2 Persistence and degradability<br \/> No data available<br \/> 12.3 Bioaccumulative potential<br \/> No data available<br \/> 12.4 Mobility in soil<br \/> No data available(Tetrasodium N,N\ufffd\ufffd\ufffd-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methylphen-<br \/> 3,1- ylene)methylene]]bis[N-(carboxylatomethyl)aminoacetat)<br \/> 12.5 Results of PBT and vPvB assessment PBT\/vPvB assessment not available as chemical safety assessment not required\/not conducted<br \/> 12.6 Other adverse effects No data available<\/p>\n<p><strong>SECTION 13: Disposal considerations<\/strong><br \/> 13.1 Waste treatment methods Product<br \/> Offer surplus and non-recyclable solutions to a licensed disposal company. Contaminated packaging<br \/> Dispose of as unused product.<\/p>\n<p><strong>SECTION 14: Transport information<\/strong><br \/> 14.1 UN number<br \/> ADR\/RID: \ufffd\ufffd\ufffd IMDG: \ufffd\ufffd\ufffd IATA: \ufffd\ufffd\ufffd 14.2 UN proper shipping name<br \/> ADR\/RID: Not dangerous goods<br \/> IMDG: Not dangerous goods<br \/> IATA: Not dangerous goods<br \/> 14.3 Transport hazard class(es)<br \/> ADR\/RID: \ufffd\ufffd\ufffd IMDG: \ufffd\ufffd\ufffd IATA: \ufffd\ufffd\ufffd 14.4 Packaging group<br \/> ADR\/RID: \ufffd\ufffd\ufffd IMDG: \ufffd\ufffd\ufffd IATA: \ufffd\ufffd\ufffd 14.5 Environmental hazards<br \/> ADR\/RID: no IMDG Marine pollutant: no IATA: no<br \/> 14.6 Special precautions for user No data available<\/p>\n<p><strong>SECTION 15: Regulatory information<\/strong><br \/> 15.1 Safety, health and environmental regulations\/legislation specific for the substance or mixture<br \/> This safety datasheet complies with the requirements of Regulation (EC) No. 1907\/2006.<br \/> 15.2 Chemical safety assessment For this product a chemical safety assessment was not carried out<\/p>\n<p><strong>SECTION 16: Other information<\/strong><br \/> Further information<br \/> The above information is believed to be correct but does not purport to be all inclusive and shall be<br \/> used only as a guide. The information in this document is based on the present state of our<br \/> knowledge and is applicable to the product with regard to appropriate safety precautions. It does<br \/> not represent any guarantee of the properties of the product<\/p>\n<p>Add to Wishlist<\/p>\n<p> Add to Wishlist<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CAS NO 3618-43-7<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"content-type":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[8074],"product_tag":[24994],"class_list":{"0":"post-105001","1":"product","2":"type-product","3":"status-publish","5":"product_cat-lab-chemicals","6":"product_tag-xylenol-orange-tetra-sodium-salt","7":"desktop-align-center","8":"tablet-align-center","9":"mobile-align-center","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=\/wp\/v2\/product\/105001","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=105001"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=105001"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=105001"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/medqmedicalsuppliers.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=105001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}