기본 정보
- 표준 SMILES
[Na+].[Na+].[Na+].[Na+].[O-][Si]([O-])([O-])[O-]- InChIKey
POWFTOSLLWLEBN-UHFFFAOYSA-N- 분자식
- Na4SiO4
- 평균 분자량
- 184.04 g/mol
- 단동위원소 질량
- 183.91566213
개요
Sodium orthosilicate appears as a white flaky solid. Strongly irritates skin, eyes, and mucous membranes. Used as a cleaning agent.
이름 및 식별자
- 우선 이름
- Sodium orthosilicate
- IUPAC
- tetrasodium;silicate
- 현지명
- 오쏘규산나트륨
- 영어명
- SODIUM ORTHOSILICATE
- 분자식
- Na4O4Si
- 분자량
- 184.04
이름 및 동의어
SODIUM ORTHOSILICATE13472-30-5Tetrasodium orthosilicatetetrasodium;silicateSodium silicate(Na4SiO4)MFCD00014252Silicic acid (H4SiO4), sodium salt (1:4)Silicic acid (H4SiO4), tetrasodium saltTEU2JIC5PAS15075Sodium silicate (ortho)Dryorth
이름 더 보기
오르토규산나트륨오쏘규산나트륨오르토규산나트륨(SODIUMORTHOSILICATE)올소규산나트륨Sodium silicate(4-)etrasodium,silicateTetrasodium silicateNa4SiO4 in solution)SODIUM SILICATE, ORTHOTetranatriumorthosilicatTetrasodium MonosilicateSilicicacid,tetrasodiumsaltSODIUM ORTHOSILICATE, tech-90
EINECS 236-741-3Na4O4SiUNII-TEU2JIC5PANEOORTHO 80ORTHO 65SCHEMBL17238METSO 200DTXSID6065501
데이터베이스 식별자
- CAS
13472-30-5- PubChem CID
- 26051
- DTXSID
DTXSID6065501- UNII
- TEU2JIC5PA
- EC Number
- 236-741-3
물성
구조 계산 물성
- 극성 표면적
- 92.2 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 4
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 9
- 형식 전하
- 0
- 복잡도
- 19.1
실험 및 물리화학적 성질
Chemical ClassesMetals -> Metals, Inorganic Compounds
Physical Description
Sodium orthosilicate appears as a white flaky solid. Strongly irritates skin, eyes, and mucous membranes. Used as a cleaning agent.
White powder; [Strem Chemicals MSDS]
물리화학적 성질
- 녹는점
- 1018 °C · 1018°C
- 저장 조건
- 5 ° · below 5° C
- 물리적 상태
- 수정 같은
- 색상
- 하얀색
- 수용성
- 물에 용해됩니다.
- EPA
- Silicic acid (H4SiO4), sodium salt (1:4) (13472-30-5)
화학적 성질
white powder(s); used in laundries, for metal cleaning, in heavy duty cleaning [HAW93] [STR93]
안전 및 규제
GHS 분류
GHS Classification
Danger
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P261, P264, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P321, P363, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 4 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
유해성 정보
Regulatory Information
Chemical: Silicic acid (H4SiO4), tetrasodium salt
Silicic acid (H4SiO4), tetrasodium salt: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Soluble silicates: Human health tier II assessment
DOT LabelCorrosive
Fire HazardsExcerpt from ERG Guide 154 [Substances - Toxic and/or Corrosive (Non-Combustible)]:
Health HazardsExcerpt from ERG Guide 154 [Substances - Toxic and/or Corrosive (Non-Combustible)]:
Hazards SummaryNo reproductive or developmental toxicity observed in rats at doses mildly toxic to parents; No evidence of mutagenicity; [JECDB] Causes burns; [Strem Chemicals MSDS] See Lithium orthosilicate.
Reactive GroupSalts, Basic
Reactivity Profile
Salts, basic, such as SODIUM ORTHOSILICATE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of the bases in reactivity group 10 (Bases) and the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.
Air and Water ReactionsSoluble in water.
Hazard Classes and CategoriesSkin corrosion - category 1
안전 및 보호
Fire FightingExcerpt from ERG Guide 154 [Substances - Toxic and/or Corrosive (Non-Combustible)]:
First AidExcerpt from ERG Guide 154 [Substances - Toxic and/or Corrosive (Non-Combustible)]:
Nonfire Spill ResponseExcerpt from ERG Guide 154 [Substances - Toxic and/or Corrosive (Non-Combustible)]:
Isolation and EvacuationExcerpt from ERG Guide 154 [Substances - Toxic and/or Corrosive (Non-Combustible)]:
Personal Protective Equipment (PPE)Excerpt from ERG Guide 154 [Substances - Toxic and/or Corrosive (Non-Combustible)]:
독성 정보
Adverse EffectsDermatotoxin - Skin burns.
안전 데이터
- tsca
- TSCA listed
- ridadr
- 3262
- risk_code
- 34
- safety_code
- 26-36/37/39
- 포장분류
- II
- 위험 등급
- 8
- 기존화학 물질
- KE-33700
화학 및 산업
용도 및 제조
Household ProductsInformation on 5 consumer products that contain Sodium silicates in the following categories is provided:
General Manufacturing InformationSilicic acid (H4SiO4), sodium salt (1:4): ACTIVE
응용 분야
용도It is used as a degreasant, industrial alkaline detergents, water treatment (boiler-feed); adhesives, builder in soaps.
공급사50 곳
广州纳珑化工有限公司13192879270; 13192879270 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
湖北云镁科技有限公司027-59206672 18995657604 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
广东百科试剂有限公司13532366769 13686183698 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
广东云星生物技术有限公司0751-18902340975/189023400307 18902340307 · [email protected]
北京绿百草科技发展有限公司010-61136123 · [email protected]
山东晟腾化工有限公司13688633386 15866781319 · [email protected]
广东顺奥化学试剂有限公司19928586137 · [email protected]
PT CHEM GROUP LIMITED+86-85511178; +86-85511178 · [email protected]
上海麦克林生化科技股份有限公司15221275939 15221275939 · [email protected]
海南瀚海致远生物科技有限公司18171012772 · [email protected]
广东翁江化学试剂有限公司0751-2815987 13927875076 · [email protected]
上海阿拉丁生化科技股份有限公司6206333 13167063860 · [email protected]
上海源叶生物科技有限公司13636370518 · [email protected]
济南巨鑫邦仕新材料有限公司15154159039 15154159039 · [email protected]
广东翁江化学试剂有限公司0751-2886750 13927877953 · [email protected]
广州市金华大化学试剂有限公司020-84383047 · [email protected]
上海贤鼎生物科技有限公司021-021-52271985 17721149837 · [email protected]
Shanghai Acmec Biochemical Technology Co., Ltd.+86-18621343501 · [email protected]
杭州洁汉化工有限公司+86-571-86217390; +8618058761490 · [email protected]
Shanghai Daken Advanced Materials Co.,Ltd+86-2158073036 · [email protected]
湖北鑫鸣泰化学有限公司177-7179-1433 17771741533 · [email protected]
江苏艾康生物医药研发有限公司025-58859352 19370895928 · [email protected]
苏州矽索新材料有限公司（生产型企业）0512-65402974 18550909935 · [email protected]
河南天孚化工有限公司+86-0371-55170693 +86-19937530512 · [email protected]
上海吉至生化科技有限公司021-4009004166/18616739031 18616739031 · [email protected]
北京迈瑞达科技有限公司010-82387566 · [email protected]
广东翁江化学试剂有限公司0751-2815688 13927872512 · [email protected]
Aladdin Scientific[email protected]
湖北达豪化工有限公司027-027-59106191 13986034860 · [email protected]
爆牛贸易重庆有限公司+86-023-6139-8061 +86-86-13650506873 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
湖北拓邦化工有限公司027-59106185 13986192185 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13318584237 · [email protected]
SHANGHAI KEAN TECHNOLOGY CO., LTD.+8613817748580 · [email protected]
Mainchem Co., Ltd.+86-86-05926210733 · [email protected]
武汉欣扬瑞和化学科技有限公司027-18120580375 18120580375 · [email protected]
重庆卡兰医药有限公司[email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
同蓝新能源科技发展（山东）集团有限公司15154159039 15154159039 · [email protected]
Richest Group Ltd18017061086 · [email protected]
湖北诺纳科技有限公司027-59209883 17386138556 · [email protected]
湖北云镁科技有限公司59206672 18327059871 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-15350571055 · [email protected]
上海阿摩尔生物科技有限公司13370042665 18916960931 · [email protected]
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