Free Sample Carbon Black Chemicals Product Ultrafine Carbon Black N220 N330 N550 with Cheap Price Rubber Industrial

• CAS No.: 1333-86-4
• Formula: N220
• EINECS: 215-609-9
• Specific Usage: Technical Grade
• Content: 99.8%
• Usage: Rubber
• Application: Industry, Rubber
• Product Name: Carbon Black
• Garde: Industrial Grade
• Sample: Available
• Useage: Coating Auxiliary Agents, Electronics Chemicals, L
• Shelf Life: 5 Years
• Certification: ISO
• Material: Carbon
• Transport Package: PP Bag
• Specification: 25kg
• Trademark: Ruisite
• Origin: Hebei, China

Product Description

                                                  

Product Description

Specification
 

Item name	N326	N660	N339	N375	N330	N234
Iodine absorption value g/kg	82±6	36±5	90±6	90±6	82±6	120±7
DBP absorption value 10-5m3/kg	72±6	90±5	120±7	114±6	102±6	125±7
DBP Absorption Value of Compressed Sample 10-5m3/kg	62~74	69~79	93~105	90~102	82~94	96~108
Adsorption Specific Surface Area of CTAB 103m2/kg	74~86	31~43	86~98	89~101	73~85	109~125
Surface area 103m2/kg	70~82	29~39	82~94	85~97	69~81	105~119
Total surface area 103m2/kg	72~84	30~40	85~97	86~100	72~84	112~126
Coloring strength %	103~119	¬	103~119	107~121	96~112	115~131
PH value	8±2.0	8±2.0	8±2.0	8±2.0	8±2.0	8±2.0
Heating decrement %≤	2	1.5	2	2	2	2.5
Ash content %≤	0.7	0.7	0.7	0.7	0.7	0.7
45μm residue on sieve mg/kg≤	1000	1000	1000	1000	1000	1000
500μm residue on sieve mg/kg≤	10	10	10	10	10	10
Impurity substance	Nothing	Nothing	Nothing	Nothing	Nothing	Nothing
Fines content %≤	Bulk 7/Packagin g 10	Bulk 7/Packagin g 10	Bulk 7/Packagin g 10	Bulk 7/Packagin g 10	Bulk 7/Packagin g 10	Bulk 7/Packagin g 10
Pour density(kg/m3)	445±40	440±40	345±40	345±40	380±40	320±40
300% stretching stress Mpa	-3.5±1.5	-2.2±1.5	1.0±1.5	0.5±1.5	-0.5±1.5	0.0±1.5

 

Application

 

Company Profile

 

Hebei Ruisite Technology is located in North China.As one of the most dynamic foreign trade companies in the Chinese market, We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force. We have clients throughout the world,including Europe, South America, North America, Southeast Asia and Africa. Our business is based on honesty and mutual-trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers."

 

FAQ

 

Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.

Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.

Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.

Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.

Q5: Do you have any other chemicals?
A: Yes, We can provide kinds of additives and fungicides, such as PHMB, PCMX, PVP, DCMX, Glutaraldehyde, Chlorhexidine digluconate 20%, ZPT, CMIT/MIT 14%, Carbomer, BKC, etc .....

Q6: If you still have questions, contact with us ~