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Sodium acid pyrophosphate CAS 7758-16-9 disodium dihydrogen pyrophosphate CAS NO.7758-16-9
- FOB Price: USD: 20.00-20.00 /Kilogram Get Latest Price
- Min.Order: 25 Kilogram
- Payment Terms: T/T,MoneyGram,Other
- Available Specifications:
food grade(25-100)Kilogram
- Product Details
Keywords
- Sodium acid pyrophosphate
- disodium dihydrogen pyrophosphate
- 7758-16-9
Quick Details
- ProName: Sodium acid pyrophosphate CAS 7758-16-...
- CasNo: 7758-16-9
- Molecular Formula: Na2H2P2O7
- Appearance: White crystalline powder
- Application: food additives
- DeliveryTime: deliver 2-5 days after confirmed order...
- PackAge: 25 kgs/ fiber drum or according to cus...
- Port: any port of China
- ProductionCapacity: 5000 Metric Ton/Day
- Purity: 93.0%-100.0%
- Storage: Store in a cool dry place, avoiding su...
- Transportation: Ordinary and safe chemical, suggestion...
- LimitNum: 25 Kilogram
- standard: Food grade
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Details
【Product name】disodium dihydrogen pyrophosphate , Sodium acid pyrophosphate
【CAS No.】7758-16-9
【Molecular Formula】Na2H2P2O7
【Molecular Weight】221.94
【Assay】93.0%-100.0%
【Appearance】White crystalline powder
【Character】
hite monoclinic system crystalline powder or fused mass. It has accessibility. Easily soluble in water, insoluble in ethanol.
【Uses】
In food processing industry, it is used as buffering, swelling agent, chelae agent, stabilizers, emulsifier, and color improver.
【Packing】
It is packed with polyethylene bag as liner and a compound paper-plastic woven bag as the outer layer. The net weight of each bag is 25kg.
【Storage & Transportation】
It should be stored in a dry and ventilate warehouse, kept away from moisture and hot. Furthermore, it should be stored separately from poisonous substances. Unload with care as to avoid damage to packing.
【Quality】
|
Name of index |
FCC-V |
GB25567-2010 |
|
Content (as Na2H2P2O7) ≥ % |
93.0-100.5 |
93.0-100.5 |
|
Water Insoluble% ≤% |
1.0 |
1.0 |
|
PH (1% aqueous solution) |
- |
3.5-4.5 |
|
Arsenic(As), % ≤ |
0.0003 |
0.0003 |
|
Heavy Metals (as Pb), %≤ |
- |
0.001 |
|
Fluoride(F), % ≤ |
0.005 |
0.005 |
|
Pb % ≤ |
0.0002 |
0.0002 |
FAQ
Q1: Can I get some samples
A: Yes, 20~50gram free samples are available, customers only need to pay the shipping cost.
Q2: How to confirm the quality before orders
A: Two ways, either by free samples, or send us the detailed specifications, we will arrange the production
as per your requirement.
Q3: What's your MOQ
A: Normally 25kg, but smaller quantity is also acceptable for some special request.
Q4: What's the delivery lead time
A: 7~15 days after payment.
Q5: How about discount
A: Mainly based on quantity, also some promotional products with special discount from time to time.
Q6: How to contact us
A: Skype, Whatsapp, Wechat; Leave message on website, Call us directly or send us email.