Кобальтовый нитрат гексагидрат

Категория: Nitrate >>>
Поставщик: Hebei,Kunsui,Technology,Co.,Ltd.

Цена:8,20 $ - 8,80 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-18-2025	10.15 $*	11.29 $*
Aug-18-2025	9.26 $*	9.30 $*
Jul-18-2025	8.17 $*	8.9 $*
Jun-18-2025	9.67 $*	9.91 $*
May-18-2025	8.38 $*	8.75 $*
Apr-18-2025	9.59 $*	9.79 $*
Mar-18-2025	9.26 $*	9.70 $*
Feb-18-2025	9.73 $*	9.75 $*
Jan-18-2025	9.59 $*	9.21 $*

Характеристики

Product Description

Chemical properties:
Soluble in water, acid.Easy deliquescence in moist air, and 65 ℃ when dehydration become sanshui, continue to lose a molecule of water heating, heating is decomposed into cobalt oxide .
use:
Mainly used as catalyst in the chemical industry raw materials, cyanide poisoning antidote, colorants used in ceramic industry, paint to rush to the agent and raw material manufacture of cobalt naphthenate.

echnical indicators	Test results (%)
Co(NO3)2.6H2O	98.51
Cl	0.005
SO4	0.001
Mn	0.0003
Fe	0.0004
Ni	0.001
Zinc	0.0003
Cu	0.0002
Water - fast	0.01

Main Products

Our Advantages

Company Profile

Packing & Delivery

Packing and Storage: Packed in double plastic bags inside, outside with 25kg Fiber Drum.
Drum Size: 40cm*40cm*50mm, 25KG/drum Nt.;27.5Kg/drum.Gt. Store in a well-closed container away from moisture.
Shelf Life: 2 years if sealed and store away from direct sun light.
Storage: Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat.
Delivery time: Around 3-5 workdays after your payment.

FAQ

Q1: How to confirm the Product Quality before placing orders?
A: By sending you our available samples. Or if you have special requirement on the goods, we can prepare samples according to your requirement and send to you for your confirmation.

Q2: Can you supply free samples?
A: Yes, we can provide some free sample, but the shipping cost should be on the customers' account. You can either pay us the shipping cost or arrange a courier to collect the samples.

Q3: What's the MOQ?
A: The minimum order quantity for most of our products is 1kg.

Q4: Is there any discount?
A: Yes, for larger quantity, we always support with better price.

Q5: How to place order and make payment?
A: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation., then you can make payment accordingly.

Q6: How do you treat quality complaint?
A: All our products are strictly tested by our QC, and confirmed by QA; unqualified material will not be released to customer. In case any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.