Fluorosilicic acid: a water-based solution used by most water systems in the United States. Hexafluorosilicic acid is an inorganic compound with the chemical formula H 2 SiF 6 also written as (H 3 O) 2 [SiF 6].It is a colorless liquid mostly encountered as diluted aqueous solution, from there, the second chemical notation also proposed. endstream endobj 1417 0 obj <>/Metadata 36 0 R/Pages 1414 0 R/StructTreeRoot 46 0 R/Type/Catalog>> endobj 1418 0 obj <>/MediaBox[0 0 612 792]/Parent 1414 0 R/Resources<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/XObject<>>>/Rotate 0/StructParents 0/Tabs/S/Type/Page>> endobj 1419 0 obj <>stream FLUOSILICIC ACID CAS NO 16961-83-4 MATERIAL SAFETY DATA SHEET SDS/MSDS. 0000008224 00000 n 0000005398 00000 n The company has developed strong relationships with its customers over the years and many technical innovations have been possible through closely matching customer needs with our research capabilities. ADR 1778 FLUOROSILICIC ACID IMDG, IATA FLUOROSILICIC ACID 14.3 Transport hazard class(es) ADR Class 8 (C1) Corrosive substances. TRAINING ON HANDLING FLUOROSILICIC ACID INCIDENTS USING THIS MSDS SHOULD BE PROVIDED BEFORE ANY FLUOROSILICIC ACID HANDLING OR USE COMMENCES. PRODUCT AND COMPANY IDENTIFICATION. no data available. For emergency responders Protective equipment : Do not attempt to take action without suitable protective equipment. Synonyms are fluorosilicic acid, hydro fluorosilic acid, silicofluoride and silicofluoric acid. FLUOROSILICIC ACID can react with strong acids (such as sulfuric acid) to release fumes of toxic hydrogen fluoride. FLUOROSILICIC ACID, 23-25% 1. Echemi supplies various fluorosilicic acid msds news. 0000001311 00000 n 1. Keep away from incompatible materials. Chemical Family: Inorganic Acid. 10.2 Chemical stability. endstream endobj startxref 0000004646 00000 n %PDF-1.5 %���� 0000108767 00000 n SDS; Fluosilicic acid. %PDF-1.3 %���� material safety data sheet. 0000009436 00000 n 0000007671 00000 n 0000009458 00000 n 0000088940 00000 n Wego supplies Fluorosilicic Acid to various industries for a variety of applications and uses. Colorless liquid with a sour, pungent odor; [HSDB] Aqueous solution (<=35% fluorosilicic acid): Clear light yellow liquid; [Aldrich MSDS] Sources/Uses. 16961-83-4) Skype. e��kƞc���{��� S���0`��ߪ�V�h��f��^�uV7��(L��. 0000006290 00000 n COMPANY NAME: PELCHEM: The Chemical Division of NECSA P O Box 582, Pretoria, 0001, South Africa. 0000005450 00000 n phone Australia 131 126; New Zealand 0800 764 766) or a doctor at once. 0000002599 00000 n 0000004036 00000 n 0000010092 00000 n Fluosilicic acid, H 2 SiF 6; Conc. 0000002638 00000 n Use of the Substance/Preparation Recommended use : - Chemical intermediate Wego is an importer of Fluorosilicic Acid to numerous countries around the world. 0000003846 00000 n A blank cell indicates the fabric has not been tested. 0000008836 00000 n 0000022435 00000 n Product Use: Glass manufacturing. 0000058949 00000 n : 16961-83-4. 1432 0 obj <>/Filter/FlateDecode/ID[]/Index[1416 31]/Info 1415 0 R/Length 90/Prev 239168/Root 1417 0 R/Size 1447/Type/XRef/W[1 3 1]>>stream READ THE ENTIRE MSDS FOR THE COMPLETE HAZARD EVALUATION OF THIS PRODUCT. H314 Causes severe skin burns and eye damage. 0000010114 00000 n H 2 SiF 6 % 5 5 5 5 10 10 10 20 20 20 20 20 31 31 31 31; Temp. 0000107900 00000 n of page 3) 1.2 Relevant identified uses of the substance or mixture and uses advised against. 0000001666 00000 n 0000003177 00000 n %%EOF FLUOROSILICIC ACID, 22-25% in water Safety Data Sheet Print date: 12/06/2016 EN (English US) SDS ID: SIF4920.0 3/7 6.1.2. pH: 1 H�b```f``�a`c``}� Ȁ 6P��c�{����au��S I. 77, No. (Contd. : 217 3/12 11/20/2012 SECTION 4: First aid measures 4.1. Molecular Formula: H2SiF6. 0000004861 00000 n H312 Harmful in contact with skin. Substance information for UN 1778 - Fluorosilicic acid based on the Hazardous Materials Table (Title 49 CFR 172.101) to assist in preparing a risk assessment for … Description of first aid measures First-aid measures general : If exposed or concerned: Get medical advice/attention. 0000107693 00000 n 0000008814 00000 n Product# 125019 CAS# 16961-83-4 Synonyms: Fluosilicic Acid, Hydrofluosilicic Acid, Fluorosilicic Acid, Hexafluorosilicic Acid, Hydrogen Hexafluorosilicate, Hydrosilicofluoric Acid, HFS Acid Chemical Formula: H2SiF6 Description: Hydrofluorosilicic Acid, 23% Solution is a colorless, fuming liquid that attacks glass and stoneware. FLUOROSILICIC ACID can react with strong acids (such as sulfuric acid) to release fumes of toxic hydrogen fluoride. 0000005357 00000 n H318 Causes serious eye damage. h޼V[k�0�+z�`EW[2���4m���ɖ��[k���������Ҭ7���D֑tn��>K\II�J*�="�F�'��Q��H��!�� %xH�� Houstoi?, Texas 77098 1.4. Synonyms: Fluorosilicic Acid; Hydrofluorosilicic Acid; Sand Acid Chemical Name: Silicate(2-), Hexafluoro-, Dihydrogen Date: August 1999 Revision: March 2009 CAS Number: 16961-83-4 RTK Substance Number: 1665 DOT Number: UN 1778 Description and Use Silicofluoric Acid is a … 0000007046 00000 n SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product identifiers. 1446 0 obj <>stream 0000107979 00000 n V�A�?ß�/ E�8 DDF is the European leader in the field of manufacturing and distribution of inorganic fluorochemicals, fluoroboric acid, hydrofluoric, fluorosilic, fluorozirconic, ammonium bifluoride and aluminium fluoride. Fluorosilicic acid solution. Stability and reactivity 10.1 Reactivity. FIRST AID MEASURES For advice, contact a Poisons Information Centre (e.g. 0000002953 00000 n Fluosilicic Acid (CAS No. CAS #: 16961-83-4. ALL SUSPECTED FLUOROSILICIC ACID BURNS SHOULD RECEIVE MEDICAL ATTENTION. Fluorosilicic acid is also referred to as hydrofluorosilicate, FSA, or HFS. Wego Chemical Group is a Fluorosilicic Acid supplier. 58 / Monday, March 26, 2012 / Rules and Regulations 08/21/2017 EN (English) 5/8 Fluorosilicic Acid (FSA) LD50 oral rat 430 mg/kg ATE US (oral) 430 mg/kg bodyweight Skin corrosion/irritation : Causes severe skin burns and eye damage. Product name : Fluosilicic Acid CAS-No. 0000025872 00000 n 10.3 Possibility of hazardous reactions. 372757 ; 20-25 wt. 10. 563 0 obj << /Linearized 1 /O 566 /H [ 1804 318 ] /L 184338 /E 109240 /N 7 /T 172959 >> endobj xref 563 48 0000000016 00000 n Chemical intermediate. 0000002793 00000 n Fluorosilicic Acid (FSA) Safety Data Sheet according to Federal Register / Vol. 1 Product Result | Match Criteria: Product Name, Description Linear Formula: H 2 SiF 6. �630�1�3�1��hp,�t�p�`X���z��CvSS�n� �z&N5��� "c{} u�*�:�`�ZŰ�q�*a�g� �}�h�� h0�K30�� ��l*�3m 0 �j&r endstream endobj 610 0 obj 189 endobj 566 0 obj << /Type /Page /Parent 562 0 R /Resources << /ColorSpace << /CS2 578 0 R /CS3 579 0 R >> /XObject << /Im1 595 0 R >> /ExtGState << /GS2 605 0 R /GS3 604 0 R >> /Font << /TT5 575 0 R /TT6 573 0 R /TT7 571 0 R /TT8 577 0 R /TT9 581 0 R >> /ProcSet [ /PDF /Text /ImageC ] >> /Contents [ 583 0 R 585 0 R 587 0 R 589 0 R 591 0 R 593 0 R 596 0 R 606 0 R ] /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 /StructParents 0 /Annots 567 0 R >> endobj 567 0 obj [ 568 0 R 569 0 R ] endobj 568 0 obj << /Type /Annot /Subtype /Link /Rect [ 432 684.33612 527.70911 700.33185 ] /Border [ 0 0 0 ] /H /I /A 607 0 R /StructParent 1 >> endobj 569 0 obj << /Type /Annot /Subtype /Link /Rect [ 147.1209 555.99152 306.34528 570.94611 ] /Border [ 0 0 0 ] /H /I /A 608 0 R /StructParent 2 >> endobj 570 0 obj << /Type /FontDescriptor /Ascent 891 /CapHeight 656 /Descent -216 /Flags 34 /FontBBox [ -558 -307 2034 1026 ] /FontName /FENFMB+TimesNewRoman,Bold /ItalicAngle 0 /StemV 133 /FontFile2 603 0 R >> endobj 571 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 119 /Widths [ 250 0 0 0 0 0 0 0 333 333 0 0 0 333 250 0 500 500 500 500 500 500 500 500 0 0 0 0 0 0 0 0 0 0 0 722 722 667 0 0 778 0 0 0 0 944 0 0 611 0 722 556 667 0 0 0 0 0 0 0 0 0 0 0 0 500 0 444 0 444 333 500 556 0 0 0 278 833 0 500 556 0 0 0 0 0 500 722 ] /Encoding /WinAnsiEncoding /BaseFont /FENFMB+TimesNewRoman,Bold /FontDescriptor 570 0 R >> endobj 572 0 obj << /Type /FontDescriptor /Ascent 905 /CapHeight 718 /Descent -211 /Flags 32 /FontBBox [ -628 -376 2034 1048 ] /FontName /FENFPJ+Arial,Bold /ItalicAngle 0 /StemV 144 /XHeight 515 /FontFile2 602 0 R >> endobj 573 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 32 /Widths [ 250 ] /Encoding /WinAnsiEncoding /BaseFont /FENFJH+TimesNewRoman /FontDescriptor 576 0 R >> endobj 574 0 obj << /Type /FontDescriptor /Ascent 1000 /CapHeight 0 /Descent -206 /Flags 32 /FontBBox [ -670 -207 1625 1065 ] /FontName /FENFEE+Tahoma-Bold /ItalicAngle 0 /StemV 133 /FontFile2 600 0 R >> endobj 575 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 121 /Widths [ 293 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 599 0 0 629 594 382 0 640 302 0 0 302 954 0 0 0 0 434 515 416 0 0 0 0 576 ] /Encoding /WinAnsiEncoding /BaseFont /FENFEE+Tahoma-Bold /FontDescriptor 574 0 R >> endobj 576 0 obj << /Type /FontDescriptor /Ascent 891 /CapHeight 0 /Descent -216 /Flags 34 /FontBBox [ -568 -307 2028 1007 ] /FontName /FENFJH+TimesNewRoman /ItalicAngle 0 /StemV 0 /FontFile2 601 0 R >> endobj 577 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 121 /Widths [ 278 0 0 0 0 0 722 0 333 333 0 0 278 333 278 278 556 556 556 556 556 556 556 556 556 556 333 0 0 0 0 0 0 722 722 722 722 667 611 778 722 278 0 722 611 833 722 778 667 778 722 667 611 722 667 944 667 667 611 0 0 0 0 0 0 556 611 556 0 556 0 611 611 278 0 556 278 889 611 611 611 0 389 556 333 611 556 0 556 556 ] /Encoding /WinAnsiEncoding /BaseFont /FENFPJ+Arial,Bold /FontDescriptor 572 0 R >> endobj 578 0 obj [ /ICCBased 598 0 R ] endobj 579 0 obj /DeviceGray endobj 580 0 obj 654 endobj 581 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 176 /Widths [ 278 0 0 0 0 889 0 0 333 333 0 584 278 333 278 278 556 556 556 556 556 556 556 556 556 556 278 278 0 584 0 0 1015 667 667 722 722 667 611 778 722 278 0 0 556 833 722 778 667 0 722 667 611 722 667 944 0 0 0 0 0 0 0 0 0 556 556 500 556 556 278 556 556 222 0 500 222 833 556 556 556 556 333 500 278 556 500 722 500 500 500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 222 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 400 ] /Encoding /WinAnsiEncoding /BaseFont /FENGCI+Arial /FontDescriptor 582 0 R >> endobj 582 0 obj << /Type /FontDescriptor /Ascent 905 /CapHeight 718 /Descent -211 /Flags 32 /FontBBox [ -665 -325 2028 1037 ] /FontName /FENGCI+Arial /ItalicAngle 0 /StemV 94 /XHeight 515 /FontFile2 599 0 R >> endobj 583 0 obj << /Filter /FlateDecode /Length 580 0 R >> stream Operational procedures release fumes of toxic hydrogen fluoride ALL SUSPECTED fluorosilicic Acid can cause severe and painful.. 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