yttrium orthoborate | 14060-30-1

• 分子结构分类: 无机化合物 - 混合金属/非金属化合物 - 过渡金属氧阴离子化合物
• 英文名称: yttrium orthoborate
• 英文别名: yttrium(III) orthoborate；yttrium(3+);borate
• CAS: 14060-30-1
• 化学式: BO₃*Y
• 分子量: 147.715
• InChiKey: FERAQKHYRHQYKD-UHFFFAOYSA-N

物化性质

• 熔点：
  >300°C

计算性质

• 辛醇/水分配系数(LogP)：
  -3.95
• 重原子数：
  5
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  69.2
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• WGK Germany：
  3

SDS

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SECTION 1: Identification of the substance/mixture and of the company/undertaking
Product identifiers
Product name : Yttrium borate
REACH No. : A registration number is not available for this substance as the substance
or its uses are exempted from registration, the annual tonnage does not
require a registration or the registration is envisaged for a later
registration deadline.
CAS-No. : 14060-30-1

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SECTION 2: Hazards identification
Classification of the substance or mixture
Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008.
This substance is not classified as dangerous according to Directive 67/548/EEC.
Label elements
The product does not need to be labelled in accordance with EC directives or respective national laws.
Other hazards - none

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SECTION 3: Composition/information on ingredients
Substances
Molecular Weight : 147,71 g/mol
CAS-No. : 14060-30-1
EC-No. : 237-902-0
No components need to be disclosed according to the applicable regulations.

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SECTION 4: First aid measures
Description of first aid measures
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration.
In case of skin contact
Wash off with soap and plenty of water.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water.
Most important symptoms and effects, both acute and delayed
The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in
section 11
Indication of any immediate medical attention and special treatment needed
no data available

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SECTION 5: Firefighting measures
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Borane/boron oxides, Yttrium oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available

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SECTION 6: Accidental release measures
Personal precautions, protective equipment and emergency procedures
Avoid dust formation. Avoid breathing vapours, mist or gas.
For personal protection see section 8.
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
Sweep up and shovel. Keep in suitable, closed containers for disposal.
Reference to other sections
For disposal see section 13.

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SECTION 7: Handling and storage
Precautions for safe handling
Provide appropriate exhaust ventilation at places where dust is formed.
For precautions see section 2.2.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Air and moisture sensitive.
Specific end use(s)
A part from the uses mentioned in section 1.2 no other specific uses are stipulated

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SECTION 8: Exposure controls/personal protection
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
General industrial hygiene practice.
Personal protective equipment
Eye/face protection
Use equipment for eye protection tested and approved under appropriate government standards
such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
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.
Respiratory protection
Respiratory protection is not required. Where protection from nuisance levels of dusts are desired,
use type N95 (US) or type P1 (EN 143) dust masks. Use respirators and components tested and
approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Control of environmental exposure
Do not let product enter drains.

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SECTION 9: Physical and chemical properties
Information on basic physical and chemical properties
a) Appearance Form: solid
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing Melting point/range: > 300 °C
point
f) Initial boiling point and no data available
boiling range
g) Flash point not applicable
h) Evapouration rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower no data available
flammability or
explosive limits
k) Vapour pressure no data available
l) Vapour density no data available
m) Relative density no data available
n) Water solubility no data available
o) Partition coefficient: n- no data available
octanol/water
p) Auto-ignition no data available
temperature
q) Decomposition no data available
temperature
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
Other safety information
no data available

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SECTION 10: Stability and reactivity
Reactivity
no data available
Chemical stability
Stable under recommended storage conditions.
Possibility of hazardous reactions
no data available
Conditions to avoid
no data available
Incompatible materials
glass, Steel (all types and surface treatments), Aluminum
Hazardous decomposition products
In the event of fire: see section 5

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SECTION 11: Toxicological information
Information on toxicological effects
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitisation
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Additional Information
RTECS: Not available
Toxicity reported for borates in humans: ingestion or absorption may cause nausea, vomiting, diarrhea,
abdominal cramps, anderythematous lesions on the skin and mucous membranes. Other symptoms
include: circulatory collapse, tachycardia, cyanosis, delirium, convulsions, and coma. Death has been
reported to occur in infants from less than 5 grams and in adults from 5 to 20 grams., To the best of our
knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated.

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SECTION 12: Ecological information
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
PBT/vPvB assessment not available as chemical safety assessment not required/not conducted
Other adverse effects
no data available

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SECTION 13: Disposal considerations
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company.
Contaminated packaging
Dispose of as unused product.

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SECTION 14: Transport information
UN number
ADR/RID: - IMDG: - IATA: -
UN proper shipping name
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
Transport hazard class(es)
ADR/RID: - IMDG: - IATA: -
Packaging group
ADR/RID: - IMDG: - IATA: -
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
no data available

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SECTION 15: Regulatory information
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为产物：
  描述：

  在 氧气 作用下， 反应 2.0h， 生成 yttrium orthoborate
  参考文献：
  名称：

  YBO 3 :Eu 3+ 红色荧光粉的球面工程和空间群相关发光行为

  摘要：

  摘要 (Y1-xEux)BO3 的球形颗粒（x = 0–0.20，直径约 0.8–1.5 μm）已从 (Y1-xEux)(B(OH)4)CO3 前体通过均相沉淀处理合成。样品的详细表征是通过 XRD、拉曼、FE-SEM、HR-TEM、PLE/PL 和荧光衰减分析的组合技术实现的。通过在没有 EG 的情况下进行均相沉淀处理，由于其晶体习性，获得了正交 (Y,Eu)(B(OH)4)CO3 立方颗粒。适当添加EG会形成球形颗粒，但过量EG含量会导致纳米级无定形颗粒。延长反应时间或提高反应温度会导致立方体的出现。在 700 °C 下煅烧 (Y,Eu)(B(OH)4)CO3 产生空间群为 P63/m 的六方结构 (Y,Eu)BO3 相，但是在800-1000°C的煅烧温度下获得了另一种六方结构的（Y，Eu）BO3相（空间群：P63 / mmc）。原始颗粒的球形和优异的分散性，可在高达 800°C 的

  DOI：

  10.1016/j.jallcom.2017.10.155

文献信息

• Influence of synthesis conditions on the morphologies of ReBO₃ microstructures and white light emission of YBO₃:Eu³⁺ phosphors prepared by an oleic acid-assisted hydrothermal method
  作者：Baobao Liu、Xiuzhen Xiao、Jun Yu、Dongsen Mao、Guanzhong Lu

  DOI：10.1039/c6ra13370c

  日期：——

  Uniform ReBO3 (Re = Y, Dy, Ho, Er and Yb) spherical microstructures were successfully prepared by oleic acid (OA)-assisted hydrothermal method. In the preparation process of YBO3, the solvent (water/ethanol)...

  采用油酸（OA）辅助水热法成功制备了均匀的ReBO3（Re = Y，Dy，Ho，Er和Yb）球形微结构。在YBO3的制备过程中，溶剂（水/乙醇）...
• Preparation and characterization of rare earth orthoborates, LnBO3 (Ln = Tb, La, Pr, Nd, Sm, Eu, Gd, Dy, Y) and LaBO3:Gd, Tb, Eu by metathesis reaction: ESR of LaBO3:Gd and luminescence of LaBO3:Tb, Eu
  作者：Radha Velchuri、B. Vijaya Kumar、V. Rama Devi、G. Prasad、D. Jaya Prakash、M. Vithal

  DOI：10.1016/j.materresbull.2011.04.006

  日期：2011.8

  yields} Structural refinement for TbBOsub 3} was carried out. yields} Spin-Hamiltonian parameters of Gdsup 3+} were deduced from the ESR spectra of LaBOsub 3}:Gd. -- Abstract: Lanthanide orthoborates of composition LnBOsub 3} (Ln = Tb, La, Pr, Nd, Sm, Eu, Gd, Dy, Y) and LaBOsub 3}:Gd, Tb, Eu have been prepared by metathesis reaction. This method provides a convenient route for the synthesis of

  亮点：产量} 原硼酸盐及其固溶体是通过复分解反应制备的。产量} NaCl（副产品）是这些复分解反应的驱动力。产量} 对 TbBOsub 3} 进行了结构优化。yields} Gdsup 3+} 的自旋哈密顿参数是从 LaBOsub 3}:Gd 的 ESR 光谱推导出来的。-- 摘要：组成为 LnBOsub 3} (Ln = Tb, La, Pr, Nd, Sm, Eu, Gd, Dy, Y) 和 LaBOsub 3}:Gd, Tb, Eu 的镧系元素原硼酸盐已被制备复分解反应。该方法为低温下合成原硼酸盐及其固溶体提供了一条便捷的途径。粉末 X 射线衍射和 FT-IR 光谱用于表征这些硼酸盐。稀土硼酸盐 (LnBOsub 3}) 与不同形式的 CaCOsub 3} 同晶，具体取决于稀土离子的半径。LaBOsub 3}、LaBOsub 3}:Gd、Tb、Eu、PrBOsub
• Coexistence mechanism of Eu ²⁺ /Eu ³⁺ ions in YAl ₃ (BO ₃ ) ₄ : Crystal structure, luminescence property, and substitution defects
  作者：Jinjin Liu、Zhijun Wang、Xue Li、Qi Bao、Xiangyu Meng、Keliang Qiu、Weidong Lai、Zhiping Yang、Panlai Li

  DOI：10.1111/jace.16537

  日期：2019.11

  The coexistence mechanism of Eu2+ and Eu3+ ions in YAl3(BO3)4 host under different reducing conditions is investigated and confirmed in great detail, which can be described by three aspects as following. First, Eu3+ is protected by the layered structure of YAl3(BO3)4. Second, the number of the interstitial defects ((Al)i…,(Y)i…) increases with increasing Eu2+ to maintain the charge balance of the system

  对YAl 3（BO 3）4基质中不同还原条件下Eu 2+和Eu 3+离子的共存机理进行了研究并得到了较为详细的证实，可以从以下三个方面进行描述。首先，Eu 3+被YAl 3（BO 3）4的层状结构保护。其次，间隙缺陷的数量（（Al）i …，（Y）i …）随着Eu 2+的增加而增加，以维持系统的电荷平衡。这些缺陷可以俘获用于还原Eu 3+的自由电子。最后，随着非等效取代缺陷（Eu Y '）数目的增加，自由空穴越来越多，这使得Eu 2+的5d电子容易逸出到导带，Eu 2+转化为Eu 3+。这项工作对研究硼价和非等价取代缺陷运动中多价离子的共存具有重要意义。
• The site-selective excitation and the dynamical electron–lattice interaction on the luminescence of YBO3: Sb3+
  作者：Lei Chen、An-Qi Luo、Yao Zhang、Xin-Hui Chen、Hao Liu、Yang Jiang、Shi-Fu Chen、Kuo-Ju Chen、Hao-Chung Kuo、Ye Tao、Guo-Bin Zhang

  DOI：10.1016/j.jssc.2013.02.034

  日期：2013.5

  synchrotron radiation instruments. The different configurations of emission spectra excited with variant wavelengths show the character of wavelength-selective excitation, which was attributed to different occupations of the Sb3+ site in the YBO3 crystal lattice. Moreover, strong electron–lattice interaction (i.e., the Jahn–Teller effect) between Sb3+ and YBO3 host was discriminated by comparing low temperature

  通过固相反应合成了YBO 3：Sb 3+的荧光粉。通过使用X射线衍射分析检查其晶体结构。形态和粒度用扫描电子显微镜表征。通过激发硼酸盐主体，在C i和C 1处Sb 3+的1 P 1和3 P 1水平，系统地研究了YBO 3：Sb 3+发光的性质。在同步辐射仪上分别测量到168、203、218、252和262 nm的位置。用不同波长激发的发射光谱的不同配置显示出波长选择性激发的特征，这归因于YBO 3晶格中Sb 3+位点的不同占据。此外，通过比较低温和室温光谱来区分Sb 3+和YBO 3主体之间的强电子-晶格相互作用（即，Jahn-Teller效应）。通过多个Sb 3+激活的YBO 3证实了定点发光浓度。通过使用与时间相关的单光子计数方法获得的荧光寿命来验证光谱分配。
• Studies on some ternary oxyborates of the Na2O–Me2O3–B2O3 (Me=rare earth or aluminum) systems: Synthesis, structure and crystal growth
  作者：P. Peshev、S. Pechev、V. Nikolov、P. Gravereau、J.-P. Chaminade、D. Binev、D. Ivanova

  DOI：10.1016/j.jssc.2006.01.027

  日期：2006.9

  sodium and lanthanum with the formula Na3La9O3(BO3)8, whose single crystals were obtained by flux growth. It was established that synthesis of a polycrystalline material with the same composition was also possible using solid-state interaction between Na2CO3, La2O3 and H3BO3 at 1000–1100 °C. X-ray diffraction experiments on single crystals were used to solve the structure of Na3La9O3(BO3)8. The unit

  本研究中首次制备了稀土硼酸钠Na 2 RE 2 O（BO 3）2（RE = Y，Nd，Er）。发现它们是同构的，具有包含Sm，Eu或Gd的相同组成的相，并且由Corbel等报道。[J. 固态化学144（1999）35-44]。结果表明，钇和化合物可以通过等摩尔比的氧化物之间的固相反应在900–1000°C的温度下合成。氧硼酸盐都熔化导致分解为Y（Er）BO 3，Y 2（Er 2）O 3和Na 2 B 4 O 7的混合物。在含Nd 2 O 3的氧化物混合物的热处理过程中观察到恰好相反，从中熔融后仅从中获得了几乎纯的Na 2 Nd 2 O（BO 3）2相。尝试合成氧硼酸盐Na 2 La 2 O（BO 3）2是不稳定的，这导致形成除了Na 2 La 2 O（BO 3）2之外还含有其他已知物质的混合物。系统的稳定相Na 2 O–La 2 O 3-B 2 O 3以及未知的三元氧化物相。发现该相代表新的钠和镧的氧硼酸盐，其分子式为Na