Кислотные борные
- Категория: Неорганические кислоты >>>
- Поставщик: Zhengzhou,Qiangjin,Science,And,Technology,Trading,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 10.61 $* | 11.43 $* |
| Aug-16-2025 | 9.86 $* | 9.90 $* |
| Jul-16-2025 | 8.69 $* | 8.72 $* |
| Jun-16-2025 | 9.1 $* | 9.39 $* |
| May-16-2025 | 8.71 $* | 8.81 $* |
| Apr-16-2025 | 9.27 $* | 9.83 $* |
| Mar-16-2025 | 9.16 $* | 9.40 $* |
| Feb-16-2025 | 9.30 $* | 9.22 $* |
| Jan-16-2025 | 9.65 $* | 9.87 $* |
Характеристики
Product Description
Boric acid flakes
CAS No.: 10043-35-3 ; EINECS No.: 233-139-2
Appearance: white crystal
Purity: 95% ,98%,99%, 99.5%,99.9%
MF: H3BO3
Melting point: 169 °C Boiling point: 300 °C
Appearance: white crystal
Purity: 95% ,98%,99%, 99.5%,99.9%
MF: H3BO3
Melting point: 169 °C Boiling point: 300 °C
Relative molecular mass: 61.83.
Specifications
Name | Standard | Test Result |
Purity | 99% | 99%-99.5% |
Water Insoluble | 0.06%Max | 0.01 |
Fe | 0.002%Max | 0.001-0.002% |
PH | 4-5 | 4-5 |
Product Uses
Boric acid flakes can be used extensively for the glass industry, in particular E-glass fibers,
In the enamel, ceramic industry, products used to enhance the gloss and fastness. 
Packaging & Shipping
25kg drum and kept in cool&dry place
FAQ
1.Can you offer sample?
Yes we can offer not over than 500g sample but you need to bear the postage.
2.How long will it take for the sample arrive?
Normally speaking if customs clearance goes well it will take 7 days.
3.Can we use our own logo&shipping mark?
Yes plz inform us and send your detail demands.
4.Can we visit your factory?
Yes you are welcome to visit anytime!
5.Do you accept Trade Assurance on Alibaba?
Yes we are Gold supplier and of course we accept Trade Assurance order.
6.Can we have different package?
Yes we can customize the package for you.
Why choose us
Our facility
Reviews from buyers
