TH3220C3 - Determination of Fluoride in Edible Water - Google Patents
Determination of Fluoride in Edible WaterInfo
- Publication number
- TH3220C3 TH3220C3 TH603001136U TH0603001136U TH3220C3 TH 3220 C3 TH3220 C3 TH 3220C3 TH 603001136 U TH603001136 U TH 603001136U TH 0603001136 U TH0603001136 U TH 0603001136U TH 3220 C3 TH3220 C3 TH 3220C3
- Authority
- TH
- Thailand
- Prior art keywords
- fluoride
- box
- compartments
- sample
- vials
- Prior art date
Links
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 title claims abstract 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims 3
- 229920003023 plastic Polymers 0.000 claims abstract 4
- 239000000126 substance Substances 0.000 claims abstract 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims 2
- DELJNDWGTWHHFA-UHFFFAOYSA-N 1-azaniumylpropyl(hydroxy)phosphinate Chemical compound CCC(N)P(O)(O)=O DELJNDWGTWHHFA-UHFFFAOYSA-N 0.000 claims 1
- ZGTMUACCHSMWAC-UHFFFAOYSA-L EDTA disodium salt (anhydrous) Chemical compound [Na+].[Na+].OC(=O)CN(CC([O-])=O)CCN(CC(O)=O)CC([O-])=O ZGTMUACCHSMWAC-UHFFFAOYSA-L 0.000 claims 1
- 229930006000 Sucrose Natural products 0.000 claims 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 235000010333 potassium nitrate Nutrition 0.000 claims 1
- 239000004323 potassium nitrate Substances 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
- 239000005720 sucrose Substances 0.000 claims 1
- FDDDEECHVMSUSB-UHFFFAOYSA-N sulfanilamide Chemical compound NC1=CC=C(S(N)(=O)=O)C=C1 FDDDEECHVMSUSB-UHFFFAOYSA-N 0.000 claims 1
- 229940124530 sulfonamide Drugs 0.000 claims 1
- 239000003651 drinking water Substances 0.000 abstract 4
- 235000020188 drinking water Nutrition 0.000 abstract 3
- 229920001871 amorphous plastic Polymers 0.000 abstract 1
- 235000012206 bottled water Nutrition 0.000 abstract 1
Abstract
การประดิษฐ์นี้กล่าวถึงชุดตรวจสอบฟลูออไรด์ในน้ำบริโภค ซึ่งประกอบด้วย ชุดตรวจสอบฟลูออไรด์ในน้ำบริโภคทางภาคสนาม ประกอบด้วยกล่องพลาสติคใสทรงสี่เหลี่ยมผืนผ้า ประกอบด้วย 2 ส่วน คือ ตัวกล่อง และฝากล่องเชื่อมติดกันสามารถพับเปิดปิดฝาได้ มีขนาดกว้าง x ยาว x สูง = 3.15 x 13.85 x 9.50 เซนติเมตร ภายในกล่องมีการแบ่งกั้นเป็นช่องให้ได้สัดส่วนกับขวดที่ใส่จำนวนห้าช่อง โดยหนึ่งช่องสำหรับใส่ขวดสำหรับใส่ตัวอย่าง และสี่ช่องสำหรับใส่ขวดเทียบสีมาตรฐานที่แสดงค่าความเข้มข้นที่ 0.0,0.2,0.7 และ 1.5 มิลลิกรัมต่อลิตร มีฉลากแสดงชุดตรวจสอบฟลูออไรด์ในน้ำบริโภคแสดงไว้หน้ากล่อง และมีฉลากแสดงวิธีตรวจสอบฟลูออไรด์ในน้ำบริโภคแสดงไว้ด้านหลังกล่อง นอกจากนั้นยังมีซองบรรจุหลอดพลาสติกใสขนาด 0.6 มิลลิลิตรที่บรรจุสารเคมี 1 ปริมาณ 0.05 กรัม จำนวน 50 หลอด และหลอดพลาสติกสีชาขนาด 0.6 มิลลิลิตรที่บรรจุ สารเคมี 2 ปริมาณ 0.05 กรัม จำนวน 50 หลอด The invention discusses a test kit for the fluoride in drinking water. Which consists of Field testing for fluoride in potable water It consists of a rectangular transparent plastic box consisting of 2 parts: the box body and the lid of the box are connected together, which can be folded, opened and closed with dimensions of width x length x height = 3.15 x 13.85 x 9.50 centimeters. Inside the box is divided into compartments. Proportional to a bottle that has five compartments One compartment for sample vials And four compartments for standard color calibration vials showing concentrations of 0.0, 0.2, 0.7 and 1.5 mg / l. A label showing the fluoride test kit in drinking water is shown on the front of the box. And there is a label showing the way to check the fluoride in the drinking water shown on the back of the box. In addition, there are 50 vials of 0.6 ml transparent plastic tubes containing 0.05 g of 1 chemical and 50 vials of 0.6 ml of amorphous plastic tubes containing 2 volumes of 0.05 g of chemicals.
Claims (1)
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TH3220C3 true TH3220C3 (en) | 2007-05-18 |
| TH3220A3 TH3220A3 (en) | 2007-05-18 |
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