Iye owo ile-iṣẹ Tita 92-70-6 2-Hydroxy-3-naphthoic acid (Bon acid) EINECS No.: 202-180-8
Ohun elo
alaye asic: 3-Hydroxy-2-naphthoic acid 92-70-6
| Orukọ ọja | 3-Hydroxy-2-naphthoic acid |
| Awọn itumọ ọrọ sisọ | 3-hydroxy-2-naphthoicaci; 3-Hydroxy-beta-naphthoic acid; 3-hydroxy-beta-naphthoicacid; 3-Hydroxynaphthalenecarboxylic acid- (2); 3-Naphthol-2-carboxylic acid; 3-naphthol-2-carboxylicacid beta-naphthoicacid,3-hydroxy;BONA |
| CAS | 92-70-6 |
| MF | C11H8O3 |
| MW | 188.18 |
| EINECS | 202-180-8 |
| Awọn ẹka ọja | Awọn agbedemeji ti Dyes ati Pigments; Awọn agbedemeji; Awọn itọsẹ Naphthalene; Awọn ohun alumọni; Awọn ohun amorindun ile; C11 si C12; Awọn ohun elo Carbonyl; Carboxylic acids; Synthesis Kemikali; Awọn bulọọki Ile Organic |
Awọn alaye kiakia
Awọn ohun-ini kemikali: 3-Hydroxy-2-naphthoic acid 92-70-6
Ni deede tọju ni itura ati ibi gbigbẹ, yago fun ina oorun.
| Ojuami yo | 218-221°C(tan.) |
| Oju omi farabale | 283.17°C (iṣiro ti o ni inira) |
| iwuwo | 1.43 g/cm3 (23℃) |
| refractive Ìwé | 1.7160 (iṣiro) |
| Fp | >150°C |
| iwọn otutu ipamọ. | Fipamọ ni isalẹ + 30 ° C. |
| solubility | 0.072g / l Oba insoluble |
| fọọmu | Fine Crystalline Powder |
| awọ | Yellow to beige-brown |
| Omi Solubility | AINṢẸ́ LỌ́NṢẸ́ |
| o pọju | 395nm(H2O (pH 3.5))(tan.) |
| Merck | 14.4835 |
| BRN | 744100 |
| CAS DataBase Reference | 92-70-6 (Itọkasi DataBase CAS) |
| NIST Kemistri itọkasi | 2-Naphthalenecarboxylic acid, 3-hydroxy-(92-70-6) |
| Eto Iforukọsilẹ nkan EPA | 2-Naphthalenecarboxylic acid, 3-hydroxy-(92-70-6) |
Ibi ipamọ
Ọja yii gbọdọ wa ni ipamọ ni itura, apoti gbigbẹ tabi ojò.Ile-ipamọ ipamọ gbọdọ jẹ imukuro nigbagbogbo, ventilate ati ayewo, jẹ iwọn otutu kekere ati gbẹ.
Iṣakojọpọ & Gbigbe
3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPHTHOIC ACID
Awọn iṣẹ wa
1.Supply ayẹwo
2.The packing also can be according the customers`requirment
3.Any ibeere yoo wa ni dahun laarin 24 wakati
4.we pese Iwe-owo Iṣowo, Akojọ Iṣakojọpọ, Bill of loading, COA , Iwe-ẹri Ilera ati Iwe-ẹri Oti.Ti awọn ọja rẹ ba ni awọn ibeere pataki, jẹ ki a mọ.
5.Factory price.
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| Akoko gbigbe nipasẹ Okun (O kan fun itọkasi) | ||||||||
| ariwa Amerika | 11-30 ọjọ | Ariwa Afirika | 20-40 ọjọ | Yuroopu | 22-45 ọjọ | Guusu-õrùn Asia | 7-10 ọjọ | |
| ila gusu Amerika | 25-35 ọjọ | Iwọ-oorun Afirika | 30-60 ọjọ | Arin ila-oorun | 15-30 ọjọ | Ila-oorun Asia | 2-3 ọjọ | |
| Aarin Amẹrika | 20-35 ọjọ | EestAfrica | 23-30 ọjọ | Oceania | 15-20 ọjọ | Guusu Asia | 10-25 ọjọ | |
Q1: Ṣe olupese tabi ile-iṣẹ iṣowo?
A: A jẹ olupese.O ṣe itẹwọgba lati ṣabẹwo si ile-iṣẹ wa.
Q2: Bawo ni lati kan si pẹlu wa?
A: Tẹ "Olupese Olubasọrọ", firanṣẹ wa, iwọ yoo gba esi laarin awọn wakati 24.
Q3: Iru awọn ofin isanwo wo ni o gba?
A: Fun aṣẹ olopobobo, o le sanwo si akọọlẹ banki ti ile-iṣẹ wa.
Q4: Ṣe o le fun mi ni idiyele ẹdinwo?
A: Dajudaju, o da lori iye rẹ.
Q5: Bawo ni MO ṣe le gba apẹẹrẹ kan?
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Apeere diẹ jẹ ọfẹ ṣugbọn o nilo lati sanwo fun idiyele gbigbe.
Q6: Bawo ni lati jẹrisi Didara Ọja ṣaaju gbigbe awọn aṣẹ?
A: O le gba diẹ ninu awọn ayẹwo, tabi a le fi ijẹrisi ti analysi tabi HPLC tabi NMR si o.
Q7: Bawo ni MO ṣe le jẹ ki isanwo jẹ ailewu?
A: Gbogbo idunadura naa wa labẹ ayewo Alibaba (Ẹnikẹta).
Q8: Ṣe o ṣee ṣe lati ṣe aṣa awọn aami pẹlu apẹrẹ ti ara wa?
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